Mathematics High School

Chris pays a fee if the bank balance falls below $10 on the statement dae. Prior to the statement date her balance was -3.46. Then Chris made a deposit (d) in time so she does not have to pay the fee.

Answers

Answer 1

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Balance prior to statement date = - 3.46

Minimum bank balance to avoid penalty = $10

The amount of deposit, d made in time in other to avoid penalty fee?

Minimum amount that most have been deposited, d :

Balance prior to statement + d ≥ minimum bank balance to avoid penalty

-3.46 + d ≥ 10

d ≥ 10 + 3.46

d ≥ 13.46

Hence, the minimum amount that must have been deposited to avoid penalty is 13.46

Related Questions


What is the value of 16.43 – 1.043

Pls show the work of how you did it

Answers

Answer:

15.387

Explanation:

16.43
- 1.043
————
15.387
Decimals are cool because you can add zeros to the end of them, and they will still be the same number.

16.43 = 16.430

I add the zero to the thousandths place because I am subtracting a number from 16.430 that has a number in the thousandths place. When you line the two numbers up to subtract you want to make sure they have an equal amount of decimal places.

1 6. 4 3 0 <— you now are ready to subtract.
- 1 . 0 4 3 I lined up the numbers in the
—————— ones, tenths, hundredths + Thousandths place. I drop the decimal point down.

Start from the rightmost digit.
You can’t subtract 3 from 0, so you borrow ten from the left.
3-1 =2. Cross out 3 and write 2 above it.
You add 10 to 0. 10+0=10. Cross out 0 and write 10 above it.
You can subtract 3 from 10 now. 10-3=7.

2 10
1 6. 4 3 0 You now have this.
- 1 . 0 4 3
——————
. 7

You can’t subtract 4 from 2, so you borrow from the left again.
4-1=3. Cross out 4 and write 3 above it. 2+10=12. Cross out 2 and write 12 above it.
12 - 4 = 8.
This is what that looks like:

12
3 2 10
1 6. 4 3 0 You now have this.
- 1 . 0 4 3
——————
. 8 7

3 - 0 = 3.
6 - 1= 5.
1 - 0 (as there is no digit in the tenths place) = 1

12
3 2 10
1 6. 4 3 0 You now have this.
- 1 . 0 4 3
——————
1 5. 3 8 7

So 16.43-1.043= 15.387

it’s kinda hard to read soo

A lake near The Arctic Circle is covered by a thick sheet of ice during the cold winter months. When spring arrives, the warm air gradually melts the ice, causing it’s thickness to decrease at a rate of 0.2m per week. After 7 weeks, the sheet is only 2.4m thick.

Let y represent the ice sheets thickness (in meters) after x weeks.

Complete the equation for the relationship between the thickness a number of weeks.

Answers

Answer:

3.8

Step-by-step explanation:

0.2 x 7=1.4

1.4+2.4=3.8

helpoo plsssss am stuck​

Answers

Answer:

The median for 1 is **15**

Step-by-step explanation:

Answer:

1. 142. 16

Step-by-step explanation:

1. 7, 13, 14, 14, 16 --> 13, 14, 14 --> 14

Result/Median : 14

2. 8, 10, 13, 16, 16, 17, 20, 20 -->

10, 13, 16, 16, 17, 20 -->

13, 16, 16, 17 -->

16, 16 --> You are left with two numbers, so you find their average.

16 + 16 = 32 / 2 = 16

Result/Median: 16

Hope that helps!

What is the area, in square feet, of the trapezoid below?

Answers

Answer:

A=54

Step-by-step explanation:

A=a+b /2 h=8+13.6 /2/ ·5=54

HELP!!! Andre reads 2 1/2 pages in 1/4 hour. What is the complex fraction and unit rate?

Answers

Answer:

20

Step-by-step explanation:

2 1/2 = 5/2

5/2 x 4/1 = 20/1 = 20

(We are dividing fraction)

(keep change flip)

Main needs 3 pound of birdseed to fill all the birdfeeder in her yard the store sells birdseed by the ounce how many ounce of birdseed does main need to fill the birdfeerders

Answers

Answer:

48 oz.

Step-by-step explanation:

1lb is 16 oz.

You multiply 3 by 16 and that gives you 48

3 x 16 = 48

Answer:

48

Step-by-step explanation:

There are 5 pencils in a pack.
Catalina has 2 packs. How many
pencils in all?
(unit)
Reese has 20 packs. How many
pencils in all?
(unit)

Answers

Answer:

Catalina has 10 pencils total. (2 x 5 = 10)

Reese has 100 pencils total. (20 x 5 = 100)

Answer:

1. 10 2. 100

Step-by-step explanation

5 x 2= 10

20x 5= 100

Evaluate the expression: 3x + 5 = ? when x = 2.

A. 8
B. 9
C. 10
D. 11

Answers

When x = 2

Then f(x) = 3x + 5

3 × 2 + 5

6 + 5 = 11 Ans. ( Opt. D )

please help will be marking Brainliest

Answers

Answer:

A or b not to sure

Step-by-step explanation:

Factoring Trinomials is the opposite of Multiplying two binomials together?

True or False

Answers

that would be false.
I think it’s false hope this helps

DUE SOON MATH HELP (please show work)

Answers

Answer:
Tangent=90°
Sine=30.5°
Cosine=59.5°

Help please
Find the value of x. *

Answers

Answer:

Step-by-step explanation:

Answer:

[tex]x=\sqrt{10^{2}-y^{2}}[/tex]

Step-by-step explanation:

[tex]x^{2} +y^{2} =10^{2} \\x^{2} =10^{2}-y^{2}\\x=\sqrt{10^{2}-y^{2}}[/tex]

solve for x: 3/4(12x-4)=12

Answers

Answer:

5/3

Step-by-step explanation:

Divide both sides by 0.75:

12x - 4 = 16

12x = 20

x = 20/12 = 5/3

Mr. Randell has wrenches in a toolbox. The total mass of the wrenches in the toolbox is 3 kilograms. Mr. Randell rakes out one wrench that has a mass of 350 grams. What is the mass in grams of the wrenches left in the toolbox?

Answers

In Kg it’s 2.56 so multiply that by 1000 which gives you 2650 grams. :)

Pls help is just need to find the equivalent expression

Answers

Answer:

15x+20y+5z

Step-by-step explanation:

Trust me.

please please help me it’s due today i really need it help me

Answers

160m^2 hope that helped

help if u can guys i’ll give u brainliest

Answers

Answer: the answer is 16 I think

Step-by-step explanation:

Answer: 16 inches

a^2+30^2=34^2

a^2+900=1156

      -900 -900

a^2=256

Square both sides to cancel a^2

a=16

Hope I helped!

Graph each inequality. anyone know

Answers

I can’t see the picture clearly, but the line should be horizontal and it should be running through -3 on the y axis and the bottom should be highlighted

Which graph represents the student who rode fastest?

Answers

Answer:

Abby rode the fastest

Hope that helps!

Answer:

Abby rode the fastest.

Step-by-step explanation:

Eddie rode the second fastest, since they the second highest line. Greg rode second to last, and Michelle rode the slowest, since they have the lowest line.

A number line contains points Q, R, S, and T. Point Q is on the coordinate 4, R is on the coordinate 8, S is on the coordinate 9, T is on the coordinate 12. Find the probability that a point chosen at random on QT is on ST. Express your answer as a percent.

51.5%
37.5%
25%
44%

Answers

37.5% esa es la respuesta correcta

Answer:

37.5%

Step-by-step explanation:

Please help! Thank you.

Answer choices below:
A. Very weak
B. Moderately weak
C. Very strong
D. Moderately strong

Answers

Answer:

Step-by-step explanation:

es la d

what is the speed limit in miles per hour (sign reads 55km/h) PLS HELP ASAP ILL MARK BRAINLIEST

Answers

Answer:

34mph

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

Answer:

34mph ALSO TOP OF THE MORING LADIE

Step-by-step explanation:

10 to the 9th power?

Answers

100000000 that's the answer

Answer:

1000000000

Step-by-step explanation:

All you had to do is 10 times 10 9 times if

Rewrite the function by completing the square.
f(x)=x^2-6x+43

Answers

Answer:f(x) = (x + -3)^2 + 34-3 and 34

Answer:

-3 and 34

Step-by-step explanation:

7x-4+8x=6x+8 abcdefghijklmnop

Answers

Answer:

x = 4/3

Step-by-step explanation:

7x − 4 + 8x = 6x + 8

Answer:

x=[tex]\frac{4}{3}[/tex]

Step-by-step explanation:

So the equation is 7x-4+8x=6x+8. All we need to do is simplify. On the left side, 7x+8x=15x, so 15x-4=6x+8. Now, we bring the 6x from the right side to the left. When you bring a term from one side to another, you change its sign. As of now, the sign of 6x is positive, so we make it negative and move it to the left side. The new equation is 15x-6x-4=8. Simplifying the left side gives you a new equation of 9x-4=8. Now we move the -4 from the left side to the right side. We change the sign so it becomes 4 and we move it to the right. The equation is now 9x=8+4. 8+4=12, so the final equation is 9x=12. Now we divide by 9 on both sides, giving us the unsimplified answer of x= [tex]\frac{12}{9}[/tex]. We divide the numerator and the denominator by 3 and we get our final answer of x=[tex]\frac{4}{3}[/tex].

the difference between a number and 7,multiplied by 8,is 24.

Answers

Answer:

X - 7 x 8 = 24

Step-by-step explanation:

Is your algebra expression

Worth a lot of points!
Express the following equation in the form ax^2+bx+c=0:
(4a+3)^2=(a+5)(a−2)

Answers

Answer:

15a² + 21a + 19 = 0

Step-by-step explanation:

Given

(4a + 3)² = (a + 5)(a - 2)

(4a + 3)(4a + 3) = (a + 5)(a - 2 ) ← expand both sides using FOIL

16a² + 24a + 9 = a² + 3a - 10 ( subtract a² + 3a - 10 from both sides )

16a² - a² + 24a - 3a + 9 + 10 = 0 ← collect like terms

15a² + 21a + 19 = 0

factorise x ^ 4 + 1/x ^ 4 - 3​

Answers

Answer:

Step-by-step explanation:

Add 1 and subtract 1, so that the expression won't change.

[tex]x^{4}+\frac{1}{x^{4}}-3=x^{4}+\frac{1}{x^{4}}-3 +1 - 1\\\\=x^{4}+\frac{1}{x^{4}} - 2 + 1\\\\= (x^{2})^{2} + (\frac{1}{x^{2}})^{2}- 2 *x^{2}*\frac{1}{x^{2}} - 1\\\\[/tex]

[tex]= (x^{2} -\frac{1}{x^{2}})^{2} - 1\\\\=(x^{2}-\frac{1}{x^{2}})^{2}- 1^{2}[/tex]              

(a² - b²) = (a+b)(a - b)

Here a = x² - (1/x²)  and b = 1

[tex]= [ (x^{2}-\frac{1}{x^{2}})+ 1 ] [ (x^{2} -\frac{1}{x^{2}} - 1 ][/tex]

HELPHELPHELPHELPHELPHELPHELP​

Answers

Answer:

the answer is 75

Step-by-step explanation:

225 ÷ 3

75

Answer:

75

Step-by-step explanation:

no.of candles he make in 3 hrs = 225

no. of candles he make in 1 hr = 225/3

= 75 candles

100 POINTS PLZ ANSWER

Answers

Answer:

X+y=7

Y-x=(-1)

X*Y=54

Y-X=(-5)

X+Y=23

Answer:

(2^)

Step-by-step explanation:

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