Answer:
11 17/21
Step-by-step explanation:
Answer:
answer what ?
Step-by-step explanation:
First your going to distribute the 3
3(-3x+15)
-9x+45
27=6x-9x+15
27=-3x+15
Then you’ll minus 15 from 27
27-15=12
12=3x
X=4
Answer:
Multiply both numbers, sorry i can't see the numbers properly or i'd have answer the question myself.
Step-by-step explanation:
Remember area is B times H divided by 2.
So, don;t forget to dicide by 2.