3 years ago

The reduce feature on a copy machine is set

Mathematics

1 answer:

Verizon [17]3 years ago

6 0

Answer:

c) 3.78

Step-by-step explanation:

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What is the square root of 25/49

kolbaska11 [484]

First take the square root of 25, then take the square root of 49.
It is as easy as separating the square root to apply to both terms separately instead of combined.

sqrt(25)/sqrt(49)
5/7

6 0

3 years ago

Read 2 more answers

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Troyanec [42]

Answer: 300

Step-by-step explanation:

Let the number be represented by x.

Therefore, based on the information given in the question, this can be expressed as:

36% of x = 108

36/100 × x = 108

0.36 × x = 108

0.36x = 108

x = 108/0.36

x = 300

Therefore, the number is 300

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3 years ago

Which of the following could be the function graphed?

VMariaS [17]

Answer:

f(x)=237x/421x-515

Step-by-step explanation:

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4 years ago

Andy is designing a dice tray in the shape of a rectangular prism to use during a role-playing game. The tray needs to be three

Dmitry_Shevchenko [17]

Answer:

$3x^2 + 15x - 252 = 0$

Step-by-step explanation:

The volume of the prism is 252 cubic centimeters.

The volume of a rectangular prism is gotten by the formula:

V = l * w * h

where l = length

w = width

h = height

The height of the prism is 3 cm.

Let x be the width of the prism.

The length of the prism is 5 cm longer than the width.That is:

l = 5 + x

The volume of the prism is therefore:

V = (5 + x) * x * 3

$=> 252 = (5x + x^2) * 3\\\\252 = 15x + 3x^2\\\\=> 3x^2 + 15x - 252 = 0$

This is the equation that models the volume of the tray in terms of x.

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3 years ago

A cube shaped box has the volume of 1 cubic meter. What is the area of one of it’s faces?

aleksandr82 [10.1K]

All of the sides are one

3 0

3 years ago