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Aleksandr [31]
3 years ago
8

#10 Solve the equation - 1/3 - 7 = 5

Mathematics
1 answer:
Naddik [55]3 years ago
5 0
-1/3m - 7 = 5

Add 7 to both sides to isolate -1/3m.

-1/3m = 12

Divide both sides by -1/3 to isolate m.

m = -4
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#1. Joseph wants to find the side length of a square that has an area of 150
adell [148]

Answer:

The answer is irrational

Step-by-step explanation:

we know that

The area of a square is given by the formula

A=b^2

where

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In this problem we have

A=150\ ft^2

substitute in the formula

b^2=150

take the square root both sides

b=\sqrt{150}\ ft\\

simplify

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Remember that

A <u><em>Rational Number</em></u> is a number that can be made by dividing two integers

so

The length side is not a integer

therefore

The answer is irrational

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2 years ago
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malfutka [58]

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3 years ago
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Hello, happy Friday, I am just here with some geometry questions.
stealth61 [152]

Answer:

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