Mathematics High School

Mary opened a savings account with a deposit of $18,000.

The account earned simple interest.
He did not make any additional deposits or withdrawals.
At the end of 6 years, the account balance was $18,756.
What is the annual interest rate on this account?


0.6%

0.7%

4.1%

4.2%

Answers

Answer 1

Answer:

0.7%  

Step-by-step explanation

Related Questions

due soon please help me

Answers

Answer: 6 units

Step-by-step explanation: reflections stay the same length

how many terms are in the given expression 7x+5w+23t+3

Answers

Answer:

4

Step-by-step explanation:

7x 5w 23t 3

Brainiest to who answers
Find the x- and y-intercepts of the graph of 3x + 2y = 20. State your answers as
whole numbers or as improper fractions in simplest form.

Answers

the answer is in the picture

The x-intercept is given by the coordinates as (x, 0)

i,e y = 0

The y-intercept is given by the coordinates as (0, y)

i.e x = 0

The x-intercept of the graph of 3x + 2y = 20 is at x = 20/3

The y-intercept of the graph of 3x + 2y = 20 is at y = 10

What are coordinates in a graph?

The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.

The coordinates in a graph show the relationship between the information plotted on the given x-axis and y-axis.

We have,

3x + 2y = 20

The x-intercept is given by the coordinates as (x, 0)

i,e y = 0

The y-intercept is given by the coordinates as (0, y)

i.e x = 0

Now,

3x + 2y = 20

Putting x = 0 in (1) we get the y-intercept.

3x + 2y = 20

3x0 + 2y = 20

0 + 2y = 20

2y = 20

Divide both sides by 2.

y = 20/2

y = 10

Putting y = 0 in (1) we get the x-intercept.

3x + 2y = 20

3x + 2 x 0 = 20

3x + 0 = 20

3x = 20

Divide both sides by 3.

x = 20/3

Thus,

The x-intercept of the graph of 3x + 2y = 20 is at x = 20/3

The y-intercept of the graph of 3x + 2y = 20 is at y = 10

Learn more about coordinates here:

https://brainly.com/question/13118993

#SPJ2

what is the surface area ?


816 cm squared

456 cm squared

106 cm squared

272 cm squared​

Answers

I think the answer is 816cm

For a school fundraiser, Jessica will make T-shirts. She will order T-shirts and print graphics on them. Jessica must spend $255 on a printing machine and
$6.80 per shirt for the blank shirts, Ink, and other supplies.
Part
What is the maximum number of T-shirts Jessica can make with a budget of $1,000?
Explain your answer or show your work:

Answers

You’d need to start by subtracting initial cost from the budget, so

1000-255= 745

You then divide the 745 by the cost of making each shirt,

745/6.80= 109.56

Since you can’t make .56 of a shirt, and the budget says we can’t round up, you can only make 109 shirts.

Hope that helps!

18) PB = 8. Find PA.

Answers

PB and PA make two sides a rhombus. Since the lengths of the short sides of a rhombus are equal— this also applies for the long sides— PB=PA
PA = 8

Good luck!

what is the LCM of 5 and 7

Answers

Answer:

35

Step-by-step explanation:

Answer:

the answer is 35.

Step-by-step explanation:

I am stuck and getting a head ache please help

Answers

Answer:

DF=20

Step-by-step explanation:

[tex]\frac{9}{12}[/tex]=[tex]\frac{15}{DF}[/tex]

Use cross Multiplication

9DF=180

Divide 180 by 9

DF=20

Hope this helps! :)

PLEASE ANSWER QUICKLY AND CORRECTLY ‼️
For which intervals below is the average rate of change of m(x) = -5x3 less than -25?
Interval A only
Interval C only
Intervals A and B only
Intervals B and C only

Answers

Interval A only :) hope it helps

Identity whether the following points are collinear . (2 , 3 ) (4 , 7 ) (8 , 11 )

Answers

Answer:

not collinear points

Step-by-step explanation:

If the points are collinear ( lie on the same line ) then the slopes between adjacent points will be equal.

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (2, 3) and (x₂, y₂ ) = (4, 7)

m = [tex]\frac{7-3}{4-2}[/tex] = [tex]\frac{4}{2}[/tex] = 2

Repeat with (x₁, y₁ ) = (4, 7) and (x₂, y₂ ) = (8, 11)

m = [tex]\frac{11-7}{8-4}[/tex] = [tex]\frac{4}{4}[/tex] = 1

Since the slopes are not equal then the points are not collinear

9+7x=4x-9 Solve for X.. Help?

Answers

Answer:

-6 srr if you get it wrong

Step-by-step explanation:

9 + 7x = 4x - 9

7x - 4x = - 9 + (- 9)

3x = -18

x = -6

A piece of copper tubing is in the shape of a hexagonal prism. The area of the base of the prism is 3 square centimeters. The volume of the prism is 51 cubic centimeters. What is the height of the tubing? ​

Answers

Answer: 17 cm

Step-by-step explanation:

For a regular figure where the area of the base is B, and the height is H, the volume is calculated as:

V = B*H

Here we know that the base of the prism is B = 3 cm^2, and the volume of the prism is 51 cm^3

Then:

B = 3cm^2

V = 51cm^3

If we replace those in the equation above, we get:

51 cm^3 = (3cm^2)*H

Solving this for H gives:

(51 cm^3)/(3 cm^2) = H = 17 cm

The height of the tubing is 17 cm

60 degrees 30 degrees 72 degrees 46 83 97 215 457

Answers

pretty sure its 97° i might be wrong

how do u solve rational exponent equations​

Answers

Equations in which a variable expression is raised to a rational exponent can be solved by raising both sides of the equation to the reciprocal of the exponent. The reason the expression is raised to the reciprocal of its exponent is because the product of a number and its reciprocal is one.

The number of cavities you will develop in a year varies inversely with the total number of minutes spent brushing your teeth. If Jim Bo Smith only brushes his teeth for half a minute and developed 4 cavities in the year, how many cavities will he get if he brushes his teeth for 2 minutes each time?

Answers

Answer:

The answer is 1

Step-by-step explanation:

why is no one helping me...i want a good grade but I need someone who is good with slope and is smarter than a 8th grader BUT NO no one wants to help me

Answers

Answer: what is the question

Step-by-step explanation:

Help please
Brainiest answer to first to answer

Answers

Answer:

43

Step-by-step explanation:

14+6+6+8+9

Answer:

108

Step-by-step explanation:

8*9=72

6*6=36

72+36= 108ft

David deposits $4,300 in an account that pays 5% annual simple interest for 7 years. How much interest is earned?

Answers

Answer:

4300 x 5/100 = 215

215 x 7 = 1 505

4300 + 1505 = 5 805

Rectangle ABCD is the image of ABCD after the reflection of which of the following lines

Answers

Answer My best guess is D

Step-by-step explanation:

Help please


ху
22
34
46
58
Which function corresponds with the table?

Answers

The answer would be B. 2 times the X number minus 2 would be the Y for each.

What is the value of - (-5)?


BTW - Can you tell me what that means? I'm not sure what the number is or what it means, yes I do know it's a negative but still​

Answers

Answer:

[tex] + 5 \: i \: hope \: so \: . \: absolute \: value \: is \: used[/tex]

Express as a sum:
15-7

Answers

Answer:

uhm 15-7= 8

Step-by-step explanation:

hope that's what you were asking

Answer:

15 + (-7) = 8

Step-by-step explanation:

WAIT. I got this, this time... 15 + (-7) = 8

Round
1674.66666667
To the nearest hundredth

Answers

Four or less keep it
Five or more round up
1674.67

Answer:

1674.67

Step-by-step explanation:

branliest

.......... .......... .......... .......... .......... .......... ...........

Answers

Answer:

speed or position

Step-by-step explanation:

.......... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ..................... .......... .......... .......... .......... .......... ...........

Answer:

speed, can i please get brainliest

pppppllleeeeeeaaaaasssseeeeeee

Step-by-step explanation:

Will mark BRAINLIEST! Show work ​

Answers

Answer:

15%

Step-by-step explanation:

1. Subtract final value from starting value

65 - 55.25 = 9.75

2. Divide 9.75 by original number

9.75/65 = 0.15

3. Multiply quotient by 100 to get percentage

0.15 x 100 = 15%

Justin is going to invest in an account paying an interest rate of 4.9% compounded continuously. How much would Justin need to invest, to the nearest ten dollars, for the value of the account to reach $2,100 in 8 years?​

Answers

Answer: 1420

Step-by-step explanation:

Answer:

1420  .

Step-by-step explanation:

Can someone help me?!!!


Only C and D plz!!!!! Lots of points!! If you can’t read let me know!!!!

Answers

Answer:

d I do believe

Step-by-step explanation:

can you help me with my question In the following passage from "The Story of an Hour," what type of conflict does Mrs. Mallard describe? Sec. 10: There would be no powerful will bending hers in that blind persistence with which men and women believe they have a right to impose a private will upon a fellow-creature. A. man vs. nature B. man vs. soll C. man vs. society

The answer is letter D

A circle has a dimeter of 10.2 inches. Which measurement is closest to the circumference of the circle in inches?

A. 82 in.
B. 32 in.
C. 327 in.
D 16 in.

Answers

the answer is B i believe

The circumference of the circle is 32 inches. The correct option is B.

What is circumference?

The circumference is the length of the line by which the circle is made. The circle is defined as the locus of the point traces around a fixed point called as the center and is equidistant from the outer trace.

Given that a circle has a diameter of 10.2 inches. The radius of the circle is 5.1 inches.

The circumference of the circle is calculated by the formula,

C = 2πr

C = 2 x π x 5.1

C = 32 inches

The value circumference of the circle is 32 inches.

To know more about circumference follow

https://brainly.com/question/20489969

#SPJ2

What is an equivalent ratio to 5:10?

Answers

Answer:

1:2

Step-by-step explanation:

Its just like fractions

You can simplify it.

In an endurance race, Alyson rode her bicycle 7 miles less than Jeff. Together they rode 39 miles. How far did Alyson ride?

Answers

Answer:

Distance cover by Alyson = 16 miles

Step-by-step explanation:

Given:

Distance cover together = 39 miles

Assume;

Distance cover by Jeff = a

Distance cover by Alyson = a - 7

Find:

Distance cover by Alyson

Computation:

a + (a - 7) = 39

2a - 7 = 39

2a = 46

a = 23

Distance cover by Alyson = a - 7

Distance cover by Alyson = 23 - 7

Distance cover by Alyson = 16 miles

Other Questions
Complete with the correct form of the verb preterite tense.11. Yo _______________ la comida. (preparar)12. Nosotros _______________ en casa. (cenar)13. Mi amigo _______________ a casa. (regresar)14. Ellos _______________ un DVD. (mirar)please helpI will give brainllest and 5 stars for the best answer what is the anwser -13-4x=x+7 Black cloth will appear red through a red glass.True or False What transformation is this from the Green Pre-ImageABCDEF to the grey Image A'B'C'D'E'F'? Another hard question NO LINKS! What is the main difference between a parliamentary democracy and a presidential democracy? A. Law making process B. How the leader is chosen C. Judicial system D. The role of the citizen A triangular prism is shown below.5 cm14 cm3 cm8 cmA formula for the volume of a triangular prism is V= Bh. Which expression can be used to find Vthe volume of the prism in cubic centimeters? HELP!!!!!!I WILL GIVE BRAINLIEST!!!!! AHhHHHhHhHhHH!!!!!!!a. Describe the endosymbiotic theory. Explain how chloroplasts are similar to prokaryotic cells. b. Provide observations and evidence that supports the theory. Please help me :( How do we categorize these bodies in our solar system? (Comet, Asteroids, Meteoroids.) Also dont answer without the answer please, Its annoying and rude. Ty! Write a poem on cooperation. It can be any type of poem (acrostic, haiku, ode) are just some options.The poem can be small too 6. A car experiences a forward engine force of 2000N. The combined frictional forces actingon the car are 600 N. If the car is accelerating at 3.0m/s, what is the mass of the car?Ans: 467 kg(I need the equation and work of it!!!) Kevin rides his bicycle at a constant rate of 7 miles in 20 minutes.What is his rate in miles per hour? What techniques did I use in this art? Please state a few techniques. Thank you. Organcenso en equipospara realizar un debate. Elijon uno de los siguientes temas y comple-ten la ficha. Consulta la pgina 109 de tu libro de texto SEP.Importancia de la clasificacin de residuos.Cuidado del aguaReforestacin de parques y jardines.Alumbrado pblico please help me and thank you The hypotenuse of the right triangle is 5y inches long. The lengths of the legs are x + 8 and x + 3 inches. If the perimeter of the triangle is 76inches and the length of the hypotenuse minus the length of the shorter leg is 17 inches, how many inches long is the hypotenuse?X + 85yx + 3 How do the Earth's inner and outer core compare?A- The outer core is solid, and the inner core is liquidB- Both the outer core and inner core are solidC- Both the inner core and outer core are liquidD- The inner core is solid, and the outer core is liquid Type the correct number into the ratio tables Find the perimeter of the figure to the nearest hundredth. Before the discovery of the microscope, Linnaeus could classify organisms only into two kingdoms. More kingdoms were introduced later. What characteristic of science does this show? It is permanent. It is changeable. It is always accurate. It is based on predictions. Gina is a thirteen-year-old girl with a significant anxiety disorder. She often becomes overly concerned that she will fail in her schoolwork and let both her parents and her teachers down. If assigned to a group project she often becomes almost catatonic out of fear that she will disappoint her group members or will do something that will result in her being ridiculed. She often simply shuts down when anxious not talking or doing any work. If pushed she may display a full out panic attack and start crying and has on three occasions actually left the school building. Once she left the school (without any one noticing) and she reported to a hospital emergency room almost two miles away from the school. She often signals her bouts with anxiety by becoming somewhat more agitated and displays more questions and expresses the desire to go to the bathroom or to the nurse, etc. At this point the specific nature of what actually triggers the anxiety in any given academic or social task is not fully understood as Gina is an exceptional student and while very quiet is well liked by her peers. 11. Given the little information provided, what might be your hypothesis for the function of Ginas behavior?