Answer:
It helps you know if the answer is reasonable because when you do the work and get your answer, you can check if it is close to your estimate, and if it is, it is most likely correct. On the other hand if it is not close to the estimate it is most likely wrong, unless you estimated incorrectly.
Step-by-step explanation:
Quarts = 25 there are 100 in a dollar so you have 25 out of 100
25/100<span />
Answer:
p equals 7
Step-by-step explanation:
6p + 6 = 13 + 5p
you subtract 6 from 13 and 5p from 6p
p = 7
Answer:
b,b.a
Step-by-step explanation:
Answer:
726
Step-by-step explanation:
If you take the number 200 and add 526 to it, it equals 726.
