Answer:It would be -4 across and go two up
Step-by-step explanation:
Answer: 54
Step-by-step explanation:
The answer is 72
b/c 80% is equal to .80
so you do 90x.80
Answer:
3n + 2
Step-by-step explanation:
-n+(-4)-(-4n)+6
= -n -4 +4n +6 [positive plus negative = negative; ∴ +(-4) = -4
=4n - n +6 - 4 negative plus negative = positive; ∴ -(-4n) = 4]
now subtract n from 4n and subtract 4 from 6
=3n + 2
