All categories

3 years ago

Find the selling price. Cost to store 90$. Markup 70%

Mathematics

1 answer:

Andre45 [30]3 years ago

5 0

Answer:

$153

Step-by-step explanation:

You would multiply 90 and 0.70 to get 63. Then you add that to the original price, 90, and get 153.

You might be interested in

Gloria has 11 markers in a backpack. One of them is purple and one is gray. Find the probability Gloria will reach into the back

SCORPION-xisa [38]

Answer:

Step-by-step explanation:

She has 1 in 11 chances of getting the purple one

One of her choices is gone after she takes out the purple one. She has a 1 in 10 chance of taking out the gray one.

1/11 * 1/10 = 1/110

8 0

3 years ago

Find the anual premium for 25,000 of life insurance at 22.24 per 1,000 dollars how do you solve this

umka21 [38]

Answer: The answer would be $556.

Step-by-step explanation:

4 0

3 years ago

Julie will build a rectangular pen for her dog against a barn. A wall from the barn will form one side of the pen. She has 32 m

MAXImum [283]

Answer:

<h3> The width (side perpedicular to the barn): <u>x = 8 m</u></h3><h3> The lenght (side parallel to the barn): <u>y = 16 m</u> </h3>

Step-by-step explanation:

x - the width of the barn

She has 32 m of fencing so for the lenght remain (32-2x) m of fencing:

y = 32 - 2x

Area of the fencing: A = x•y

A(x) = x•(32 - 2x)

A(x) = -2x² + 32x ← quadratic function

The maximum value of quadratic function occurs at: $x=-\frac b{2a}$

a = -2, b = 32

$x=-\frac b{2a}=-\frac{32}{2\cdot(-2)}=-(-8)=8$

32-2x = 32 - 2•8 = 16

4 0

3 years ago

9 1/6 - 2 3/4<br> Please explain the steps :)

aksik [14]

77/12 or 6 5/12

Explanation:

1.) Convert the mixed number to a improper fraction.

2.) You’ll get 55/6 — 11/4.

3.) Subtract the Fractions.

4.) Then you’ll get 77/22 or 6 5/12.

7 0

3 years ago

Simplify the expression | -55 |

fomenos

Answer:

Step-by-step explanation:

absolute value please give brainliest

6 0

3 years ago

Read 2 more answers