Answer:
I want to say it's -69/100
Step-by-step explanation:
Hope that helps!
Answer:
n²-7n-21
Explanation:
Given the expression:

First, open the brackets:

Next, bring the like terms together and simplify:

Answer:
Step-by-step explanation:
that would be the anwer
Answer: 8.75
Step-by-step explanation:
12.50 x 30% or .03
= 3.75
3.75 - 12.50
= 8.75
Add $20 and $60 and your answer which is $80 dividdd that by 1.