Answer:
Step-by-step explanation:
Both terms have the same denominator, 7. So combining them is relatively easy. Rewrite 2 4/7 as 18/7 and then subtract 18/7 from 1/7:
1/7 - 18/7 = -17/7
Choose Answer 4: None of these are correct.
He sold 18 tickets class play tickets. Hope this helps :)
Answer:
Step-by-step explanation:
Given
Required
Ratio B(x) to A(x)
This is calculated as:
Express as fraction
Substitute: and
Apply law of indices
Answer:
Using the formula of 4/3pir^3, the answer is
Step-by-step explanation:
1) Divide the diameter by 2
2) Plug into your formula
3) cube root it
4) multiple 4
5) Divide the answer by 3
6) use a calculator to multiple the answer with pi
Because that is what everyone assumes it to be. So , if it is one, you are just making yourself do more work by making a kind of useless key.
