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3 years ago

Janet's gross salary is $2400 per month, what is her gross yearly salary

1 answer:

3 0

You can solve this by multiplying the gross per month by the anount of months in a year.

2400x12=28800

$28,800 is the gross yearly salary.

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Calculate $x^{6} + (y^{2} \div z^3)\cdot w^3$ assuming that $x=2$, $y=3^2$, $z=3$, and $w=4$.

horsena [70]

Answer:

this copy and paste is to hard to read making it impossible to solve sorry.

Step-by-step explanation:

3 0

3 years ago

Find the regular price. Round to the nearest cent . Sales price is 56.78 percent discount is 40%

LenaWriter [7]

$100\%-40\%=60\%\\60\% = \frac{60}{100}=\frac{6}{10}=\frac{3}{5}\\\\$

Numerator is 3 and denominator is 5. So, we divide the sales price by 3 and we multiply by 5 to get the whole fraction, or 100%.

$\frac{56.78*5}{3} \\\frac{283.9}{3} \\94.6333333333333...$

Your regular price sounds recurring, so you might have made a mistake copying.

The answer for what you've got is 94.633333...

5 0

3 years ago

Which one of the following formulas correctly expresses this statement: A quantity x is equal to the sum of the squares of a and

Anit [1.1K]

Answer:

The correct option is D.

Step-by-step explanation:

We have to find the expresses this statement: A quantity x is equal to the sum of the squares of a and b.

The square of a can be written as a² and the square of b can be written as b².

The sum of squares of a and b can be written as

$a^2+b^2$

Since the quantity x is equal to the sum of the squares of a and b, therefore

$x=a^2+b^2$

Therefore option D is correct.

5 0

3 years ago

What is the area of a circle with a radius of 9 cm? (Express your answer using π.)

jekas [21]

Area of a circle= π * r^2
π*9^2
π*81= 81π
Your answer is A.

4 0

3 years ago

Read 2 more answers

A movie theater decreased the size of its popcorn bags by 20%. If the old bags held 15 cups of popcorn, how much do the new bags

vovikov84 [41]

Answer:

Your answer will be  $12$  cups of popcorn.

Step-by-step explanation:

To find out how much the new bags hold, you need to find out the discount.

$\frac{20}{100 } = .2$

$15 * .2 = 3$

We know that the discount is $3$ .

To figure out how much the new bags hold, subtract by the old bags.

$15 - 3 = 12$

The new bags hold 12 cups of popcorn. 

7 0

3 years ago