Answer:
20
Step-by-step explanation:
make a # bar and market up as a percentage do 25%, 50%, 75% then you put 15 where 75% is and from there you see where the #'s fit
Answer:
-7 and -5
Step-by-step explanation:
-7 and -5 added together are -12, and their product is 35.

Start by simplifying the power.


Cancel out the common factor of
.

Finally, cancel out the common factor of
.

A and b.
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