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Which expression is equivalent to 10f−5−5f+2?
15f−3
5f−7
15f−7
−3+5f

User Sandeesh
by
8.5k points

2 Answers

3 votes

Answer:

C

Explanation:

If we solve 10f-5f+8+69+4, We get 5f+81 (put in comments if you want a step by step explanation on how i solved this).

Let's try to solve each of the options.

A) 15f + 14g + 4

It would not be option A because there isn't a variable such as g in the expression.

B) 15f + 8 + 10g

C) 5f + 69 + 12

5f+ 81

This one is correct because the expression also equals 5f+81

D) 5f + 149 +4​

5f+ 153

D would be wrong as well

Hope this helps! <3

User Elmue
by
8.2k points
5 votes

Answer:


10f - 5-5f +2 =5f -3= -3+5f

last option

User Slmyers
by
8.4k points

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