Answer:
16/24
Step-by-step explanation:
2 x 8 = 16
3 x 8 = 24
Multiply 3 to the first bracket then multiply 2 to the second bracket. 3(a+2b) + 2(3a+b) = 3a+6b+6a+2b= 9a+8b
Answer:1st one 2nd one and 8th
Step-by-step explanation:
Well 40 times 6 is 240 which means that you don't have to round.
Answer:
I think $490
Step-by-step explanation:
Don't quote me on that