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Elodia [21]
3 years ago
6

What are the solutions to the following equation?

Mathematics
2 answers:
Aneli [31]3 years ago
7 0

Answer -8.5

Step-by-step explanation:

gregori [183]3 years ago
3 0

Answer: -8.5

Step-by-step explanation:

I got it right on edg

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Answer:

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A store sold 2.5 times as many footballs as basketballs last year. What is the number of footballs sold for every basketball sol
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Answer:

Step-by-step explanation:

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1 bball = 2.5 fballs

This gives us the number of bballs in terms of fballs but we want the number of fballs in terms of bballs, so solve that expression for fballs:

1 fball = 1/2.5 bballs

or, in words, for every single football sold, 2/5 of a basketball was sold.  Sounds silly, but I think your teacher is trying to get you to figure out how to express one thing in terms of another so you can use the expressions in solving story problems.

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3 years ago
the sides of a square each have a length of 11x inches write an expression for the perimeter of the square in inches
notsponge [240]

Answer:

  • P = 44x

Step-by-step explanation:

<u>Given </u>

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<u>Perimeter of a square is:</u>

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<u>Substitute the value:</u>

  • P = 4(11x) = 44x
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Sammy can run 3 1/2 feet in 2 seconds what is his unit rate ( feet per second)
zlopas [31]
1.75ft/second. 3.5/2 simplifies to 1.75/1.
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3 years ago
Read 2 more answers
Is it correct? I’m double checking
Zigmanuir [339]
Yes this is correct
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3 years ago
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