Answer:
Answer :
It's 3v - 9/2
Step-by-step explanation:
....
The associative property of addition says
(a+b)+c=a+(b+c)
so the answer is x+(2+3) or also x+5
Answer:
9
Step-by-step explanation:
3x+18+9x-27=99
12x-9=99
12x=108
x=9
Answer: 100
<u>Step-by-step explanation:</u>
[(25 - 11) + (15 - 9)] * 5
=[ 14 + 6 ] * 5
= 20 * 5
= 100
<h3>
Answer: 2/3</h3>
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Work Shown:

When dividing fractions, you flip the second fraction and multiply (step 2).
Note in the last step, the 7's cancel out.