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Answer:
G
Step-by-step explanation:
Using the rule of exponents
= 
Consider the left side
= 
, then
= n²
Since bases on both sides are equal, equate the exponents
x - y = 2 → G
Step-by-step explanation:
-5=q+2
-5+2=q
q= -3
hope it helps.
For dividing fractions you should always use the KCF method: Keep Change Flip
6/10 divided by 12/7
Kcf method:
6/10*7/12= 42/120
42/120 in simplest form will be 7/20
So the answer is A
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