Answer:
2tk^3
Step-by-step explanation:
B as if you use the butterfly method it works out to be the same answer :)
Answer:
its B
Step-by-step explanation:
the first part of the question was unnecessary information its just 5% move the decimal two to the right to find the actual number
She didn't distribute the4 to the 5 as well when she multiplied both sides by 4 in step 2
should result in
n+20=52
minus 20 oth sides
n=32
