Trina deposited $8,060 in a savings account 6 years ago. The simple interest rate on the account is 2%. What is the amount of interest that Trina earned at the end of 6 years? Answer value
Answer:I = PRT
PRT = I
R = I/PT
R = 3224/(8060)(5)
R= 8%
Step-by-step explanation:
this maybe the answer sorry if it isn’t
Answer:
967.2 is the total interest earned
Step-by-step explanation:
First determine what the interest rate is for each year
8060 x .02 = 161.2
Since it is simple interest the interest wont build on the additional amount so then find out how much total you'd make from interest
161.2 x 6 = 967.2
Fill in the blank: A rectangle is a special parallelogram with equal right angles and 4 pairs of __________sides.
Answer:
Parallel sides
Step-by-step explanation:
A rectangle has all of its interior angles equal to each other and inclined at a degree of 90.
The two opposite sides of a rectangle are parallel to each other.
Parallel lines are lines that will never meet, no matter how long that they are extended.
If we can extend the two sides of the rectangle facing each other, we will be able to see that they will never meet no matter how far they are extended.
Thus, the rectangle has 2 pairs of parallel lines
A circle has a radius of 6 cm. What is its area?
Answer: A=113.1cm
Step-by-step explanation:
Answer:113.14
Step-by-step explanation:
π=22/7
Area=πr2
Area=22/7×(6)2
22/7×36=113.14
At Sophia's gymnastics camp, the gymnasts spent 2 hours and 45 minutes on the balance beam and 2 hours and 50 minutes on practicing vaulting. If the gymnastics camp ended at 2:25 P.M., what time did it start?
Answer: 8:50 am
Step-by-step explanation:
Well, you have to add the hours together, and remember that there is 60 minutes in an hour. You wouls get 5 hours and 35 minutes, or 5:35. You just count backwards from there. Hope this helped!
David took out a loan of $4,300 that has 5% annual simple interest rate. How much will he owe after 7 years
Answer:
1,505
Step-by-step explanation:
Because
4,300(0.05)=215
215*7 and the reason you multiply 7 is because you multiply for each year and its asking for 7 years so why and how you will get your answer
PS: MARK AS BRAINLEIST >:)
Answer:
jnjkkj
Step-by-step explanation:
what is E750 (the blue frozen liquid nitrogen tank) from camp cretashus seson 2
als remember E750 was inside the big blue tank that shattered at the last second w
tell me what breed of dino it is and you get brailist
Answer: E750 is a frozen creature, most likely a dinosaur, held in InGen's secret tunnels. Its purpose and future in Season 3 of Jurassic World: Camp Cretaceous are currently unknown. It is later stated that the creature is going to be another hybrid, and it's official name is "Scorpius Rex".Feb 10, 2021
please look at picture attached! i will mark you brainlyest if right!
Help me please!!! I will mark brainliest plus you get points!
A line with a slope of 5 passes through the point (0,4). What is its equation in
slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
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The equation of a line is written as y = mx + b, where m is the slope and b is the y intercept.
You are given the slope: 5
The y-intercept is the y value when x is 0, this is also the point given to you (0,4), so the y-intercept (b) is 4.
The equation is y = 5x +4
The equation of line is y = mx + b where m is slope.
In the given question slope is 5
So, we can substitute m with 5, and we get
y = 5x + b
The y-intercept is the y value when x is 0, this is also the point given to you (0,4), so the y-intercept (b) is 4
∴ the final equation will be
y = 5x + 4
What is the Slope of a Line?
The slope of a line, otherwise called the slope is characterized as the worth of the steepness or the heading of a line in a direction plane. Incline can be determined utilizing various techniques, given the condition of a line or the directions of focuses lying on the straight line.
In Mathematics, a slope of a line is the adjustment of y-coordinate as for the adjustment of x direction. The net change in y-coordinate is addressed by Δy and the net change in x-coordinate is addressed by Δx. Where "m" is the slant of a line. In this way, tan θ to be the slope of a line.
Learn more about Slope of a line here
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sin 7A = cos 3A, then m∠A is what?
Answer:
m∠A = 9°
Step-by-step explanation:
[tex] \sin 7A = \cos 3A \\ \\ \sin 7A = \sin(90 \degree - 3A) \\ \\ 7A = 90 \degree - 3A\\ \\ 7A + 3A= 90 \degree \\ \\ 10A= 90 \degree \\ \\ A = \frac{90 \degree}{10} \\ \\ m \angle A =9 \degree[/tex]
The sum of a number and its square is 272. Find the number.
Answer:
https://doubtnut.com/question/-28if-the-sum-of-a-number-and-its-square-is-272-what-will-be-the-number--13582989
Step-by-step explanation:
A company had to let go 9 employees from its staff. If that was 12% of its workforce,
how many employees did they have?
Answer:
ok im telling people to help u because i dont know that xd
Step-by-step explanation:
12. Find the area of a circle with a circumference
of 11(3.14) feet
Answer:
A≈9.63
Step-by-step explanation:
Circumference: 11
Using the formulas
A=πr2
C=2πr
Solving forA
A=C2
4π=112
4·π≈9.62887
PLS HELP!! In a class of 30 students, the height of all students was measured and assembled in the table below. Find the value of a.
A. 17
B. 8
C. 27
D. 14
heyyy :)) does anyone need help with anything? i can help!!
Answer:
I need help on my homework
Step-by-step explanation:
A living room floor consists of an area rug and hardwood. The area of the rug is 182 square feet. How many square feet is the entire living room?
pls help :(
100 POINTS!!! ONLY 1 QUESTION! WILL GIVE BRAINLIEST. Please EXPLAIN how you got the answer
Answer:
A
Step-by-step explanation:
its hard to explain but pretty much if you didn't know the ^x+1 is the x intercept except when its graphed its no marked at (1,0) its mark ate (-1,0) because it always takes the inverse
if you go over to the right 3 then your adding 3 to the x intercept or subtracting 3 from ^x+1 so it would be ^x-2
the y intercept part is easy all you have to do is subtract 2 from the y intercept so it would be +2
hope this helps :D
Answer:
yes equation A is your answer
The area of a rectangle can be expressed by
2x^2 - 7x - 4
If the rectangle has an area of 45, find the positive value for x
Help Asap 30points best answer!!!!
Answer:
c.
Step-by-step explanation:
a negative fraction is lower than a positive.
So its negative, then positive, then the biggest fraction, which is 3/2.
If you need more clarification, please let me know :)
Which of the following shows the true solution to the logarithmic equation solved below? log Subscript 2 Baseline (x) = log Subscript 2 Baseline (x + 7) = 3. log Subscript 2 Baseline left-bracket x (x + 7) right-bracket = 3. x (x + 7) = 2 cubed. x squared + 7 x minus 8 = 0. (x + 8) (x + 1) = 0. x = negative 8, 1
Answer:
x=1
Step-by-step explanation:
edge 2021
The question was incomplete. Below you will find the missing image.
Option 2 is correct. i.e. x = 1
What is the correct answer ?The given logarithmic equation is
[tex]log_{2}(x)+ log_{2}(x+7)=3[/tex]
⇒ [tex]log_{2}[x(x+7]=3[/tex] [∵[tex]loga+logb=log ab[/tex]]
⇒ [tex]x(x+7)=2^{3}[/tex]
⇒ [tex]x^{2} +7x-8=0[/tex]
⇒ [tex](x+8)(x-1)=0[/tex]
⇒ x = -8, 1
At, x = 1
[tex]log_{2}(1)+ log_{2}(1+7)=3[/tex]
⇒ 0+3=3
⇒ 3=3
L.H.S = R.H.S, therefore x=1 is a solution of the given equation.
At, x = -8
[tex]log_{2}(-8)+ log_{2}(-8+7)=3[/tex]
⇒ [tex]log_{2}(-8)+ log_{2}(-1)=3[/tex]
Logarithmic functions are defined only for positive values.
So, x = -8 is not a solution of the given equation, i.e. a extraneous solution.
Hence, x= 1 is the only solution of the given equation.
Learn more about logarithmic function here :
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A rectangle or prism measures 3 1/2 cm long to 2 1/2 cm wide and 1 1/2 cm high how many tubes with side length of 1/2 cm I needed to fill the prism
Answer:
4/2
Step-by-step explanation:
To solve an equation, use the properties of equality. What is the first step to solving 3.7x - 15.9 = 2.97?
Hello!
3.7x-15.9=3.7
why is 3.7:
3.7x to power 1+1
3.7x to power 0
3.7 * 1
=3.7
5.) Some cats and 29 dogs are in the kennels at the vet. There are 45
animals altogether. How many cats are in the kennels?
Answer:
16 cars
Step-by-step explanation:
Answer:
Easy 45-29=16.
Step-by-step explanation:
Work out the size of the angle marked x.
x
145
Answer:
x = 125°
Step-by-step explanation:
The sum of the angles around a point = 360° , then
90 + 145 + x = 360°
235° + x = 360° ( subtract 235° from both sides )
x = 125°
Victor baked 30 chocolate chip cookies, 18 peanut butter cookies, and 24 sugar cookies. He wants to split them into equal and identical bags to sell at the bake sale. What is the greatest number bags of cookies Victor can make?
Answer:
Six bags.
Step-by-step explanation:
The greatest common factor of 18, 24, and 30 is 6.
He can make 6 bags. Each would have 5 chocolate chip cookies, 4 sugar cookies, and 3 peanut butter cookies.
You spent $175 on a pair of shoes and three shirts. Each shirt cost the same amount. The shoes cost four times the amount of one shirt.
A) Graph the system of equations.
B) What was the price of the shoes and each shirt?
Please answer and take seriously will give brainliest
Step-by-step explanation:
1. making the equation:
shoes = x
shirts = y
175 = x + 3y
x = 4y
2. graph it (I'm using desmos)
the green line is for 175 = x + 3y and the purple one is for x = 4y
3. find the price
x = 4y
175 = 4y + 3y
175 = 7y
y = 175/7 = $25
price of the shirt = $25
x = 4y = 4*25 = $100
price of a pair of shoes = $100
The first three terms of a sequence are given round to the nearest thousand if necessary 204,200,196 find the 31 st term
Answer:
The 31st term is 84
Step-by-step explanation:
Here, we want to calculate the 31st term of the sequence
Firstly, we need to determine the type of sequence herein
As we can see;
200-204 = 196-200 = -4
The relationship between the numbers is a sum, that means the sequence is arithmetic
and; -4 represents the common difference
Mathematically, the nth term of an arithmetic sequence can be calculated using the equation;
Tn = a+ (n-1)d
with respect to the question;
a is the first term = 204
n = 31 and d = -4
Substituting these numbers;
T31= 204 + (31-1)-4
T31 = 204 - 4(30)
T31 = 204 - 120
T31 = 84
answer both for a ( brain list , thanks , and a 5 star review)
Answer:
1/ 6
7/ 12
Step-by-step explanation:
Answer:
7a) 1/7
7b) 7/12
Step-by-step explanation:
For 7a) you know that the denominator of 5/6 is equal to 6 so that means you should make 1 have a denominator of 6. To do that, you have to multiply the denominator and the numerator by 6 to get 6/6-5/6=?. With this, you could easily solve the two fractions because they have equal denominators. You subtract the numerator and keep the denominator. 6-5=1 so the answer is 1/6.
For 7b) I would first convert 1 3/12 into an improper fraction. To do that, you have to multiply the whole number by the denominator then add the numerator. It will look like this 12x1+3/12 which is equal to 15/12. This makes the question easier to solve. You then want to convert 2/3 to have a denominator of 12. To do that, you have to multiply 4 on the numerator and denominator. This will turn the fraction into 8/12. After you do that, you can easily subtract the fractions again. you do 15-8/12 which is equal to 7/12.
If this answer has helped you, please mark this answer as brainliest
Michael wants to plant a circular flower garden in his backyard. If the radius of his garden is 12.5 feet, what is the circumference of the garden in terms of pi?
need help now please
Answer:
answer is b
Step-by-step explanation:
just did it
Answer:
B
Step-by-step explanation:
if you reflect a shape over the y axis all the numbers stay the same. The only thing that changes is the sign of the x values
so all of the values were positive in the preimage but now they're positive if that makes sense
the bottom of a rectangular swimming pool has an area of 216 square feet. the length of the swimming pool is 6 ft longer than it's width. What are all possible width of the swimming pool?
Help!!