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3 years ago

What is −5+(−5r)+10 =-5r+5

Mathematics

2 answers:

Ghella [55]3 years ago

8 0

Answer:

Infinite solutions.

Step-by-step explanation:

−5+(−5r)+10 =-5r+5

Combine like terms

-5r +5 = -5r+5

Add 5r to each side

-5r+5r +5 = -5r+5r+5

5 = 5

This is a true statement, so the equation has infinite solutions.

If we got a false statement, then there would be no solutions.

VikaD [51]3 years ago

7 0

Answer:

Infinitely many solutions. Each real number is a solution of this equation.

Step-by-step explanation:

-5 + (-5r) + 10 = -5r + 5

5 - 5r = -5r + 5 add 5r to both sides

5 = 5 TRUE

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Read 2 more answers

A carpet squares has sides that are 9inches long. what’s the area of of carpet square

Sholpan [36]

The area of carpet square is 81 square inches

<h3>Solution:</h3>

Given that carpet squares has sides that are 9 inches long

To find: area of carpet square

Since given that carpet is of square shape, we can use area of square formula

The area of square is given as:

$\text {area of square}=s^{2}$

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