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2 years ago

14

Starting at the age of 40, an average man loses 5%of his hair every year. At what age should an average man expect to have half

his hair left?

1 answer:

ivolga24 [154]2 years ago

6 0

Answer:

50 years old

Step-by-step explanation:

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Using long division to show the fraction and decimal in each pair are equal 3/4 and 0.75

SVETLANKA909090 [29]

Answer:

How to show that they are equal.

Step-by-step explanation:

3/4 times 25 equals 75/100 and then when you turn it into a decimal it is 0.75. That is why they are equal.

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2 years ago

A toy is shaped as a triangular prism. The toy has a

Anettt [7]

Answer:

$\huge\boxed{\sf h = 6.75 \ in.}$

Step-by-step explanation:

<u>Given Data:</u>

Base area = $A_{B}$ = 108 in.²

Volume = V = 729 in.³

<u>Required:</u>

Height = h = ?

<u>Formula:</u>

$V=A_{B}h$

<u>Solution:</u>

For h, rearranging formula:

$\displaystyle h = \frac{V}{A_{B}} \\\\h =\frac{729 \ in.^3}{108 \ in.^2} \\\\h = 6.75 \ in.\\\\\rule[225]{225}{2}$

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2 years ago

What is 1000 times 20

PIT_PIT [208]

The answer is 20,000

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3 years ago

Read 2 more answers

Find the Volume of the retangular prism

patriot [66]

Answer: 28

Step-by-step explanation: 3 1/2 x 4 = 14 x 2 = 28

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3 years ago

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Question 1 of 9

dimaraw [331]

Answer:

B

Step-by-step explanation:

The zeros ( where the graph crosses the x- axis ) are x = 2 and x = 6

The corresponding factors are (x - 2) and (x - 6) and the equation is the product of the factors, so

y = (x - 2)(x - 6) ← expand using Foil

y = x² - 8x + 12 → B

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2 years ago