3.174 is closer to 3.2 because, when rounding, 0.07 rounds up to 0.2.
For this case what you should do is follow the following steps:
1) factorize numerator and denominator of both expressions.
2) cancel similar terms
3) add both fractions by cross product
4) Rewrite the numerator and denominator.
Answer:
See attached image.
Just divide 75 by 9 multiplying 100 gives u the answer. And same for the rest
I’m not sure never took that test
Answer:
7 weeks
Step-by-step explanation:
130-4 = 126
126÷18=7