Answer:
I think the answer is 80?
Step-by-step explanation:
3(2a-5) = 12-7a
6a-15=12-7a
6a+7a=12+15
13a= 27
27=3c-3(6-2c)
27=3c-18+6c
27+18=3c+6c
45=9c
C=45/9
C=5
6c-8-2c=-16
6c-2c=-16+8
4c=-8
C=-8/4
C=-2
Answer:
(9.6x10^9)-(8.9x10^9) = 7×10^8
Step-by-step explanation:
I believe the percentage is 33% of all kids i added all numbers table is a bit confusing
