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3 years ago

Where in everyday life might you need to find the percent of a whole? Give three examples.

2 answers:

6 0

Here are about 6 examples for ya honey, You have PIE, also ya have, MONEY! Because math helps you save MONEY, Ya also have, a GROCERY STORE that can help because you can count the vegetables in the store to see.

pogonyaev3 years ago

5 0

Pie, money, graphs would be three

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Find the value of the function when n = 7. p = 0.006n

timama [110]

P=0.042

So the answer should be b.

6 0

4 years ago

Anyone know how to do this?!!

iren2701 [21]

Answer:

slope is -1/4

Step-by-step explanation:

$\frac{-4}{12}$ = $\frac{-1}{4}$

$\frac{-2}{8}$ = $\frac{-1}{4}$

and so on...

formula: $\frac{x}{y}$

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3 years ago

What is the area and perimeter for these two shapes?

Lubov Fominskaja [6]

A:
Area: 289 m
Perimeter: 51 m

B:
Area: 4 m
Perimeter: 8 m

5 0

3 years ago

Find the area of the figure. Use 3.14 for pie . Round your answer to the nearest tenth.

gizmo_the_mogwai [7]

Answer:

538.3

Step-by-step explanation:

First of all find the area of the rectangle

L*W

15*30

450

Now find the area of semi circle

1/2 $\pi r^{2}$

Since radius is half a diameter divided 15 by 2=7.5

1/2 $\pi 7.5^{2}$ 7.5 times 7.5= 56.25

1/2*3.14*56.25

56 times 3.14 is 176.625 now multiply 176.625 by 1/2

Answer is 88.3125

Now add 450 to 88.3125

Final answer: 538.3125

7 0

3 years ago

The quotient of a number divided by 6 is 30 .What is the number

Greeley [361]

Answer:

180

Step-by-step explanation:

Let the quotient be X

X/6= 30

cross multiply;

X=30×6=180

8 0

3 years ago