Answer:
1.7(12) + 3(-6) = 84 - 18 = 66
10*a = 10000000
a = 1000000, one million
5*10*b = 500000000
b = 10000000, ten million
About ten times.
I think you want a rounded answer. The answer would be 200,000
Answer: 136 is your answer
Step-by-step explanation:
