-2.5 because a positives opposite is a negative.
Answer:
The student incorrectly used the Distributive property!
Step-by-step explanation:
The Distributive property says a(b+c)=ab+ac
In this problem the answer SHOULD be 3n-15, however the <u>student forgot to distribute the 3 to the -5</u>!
80, divide 200 by 2.5 and you get 80. Check by multiplying 2.5 and 80, which equals 200
Answer:
no it's not because is not
Answer:B
Step-by-step explanation: hopes this helps
