Answer:
Step-by-step explanation:
The volume of a sphere is found by 
The radius is 7 so this should give you (4/3)pi(7)^3
(4/3)pi(343)
Hopefully this is the format it is in... Hope this helps :)
There were 40 questions on the test. You take the amount of questions you got right, 32, and divide that by the percentage you got, 80% (.80).
32 / .80 = 40. 40 questions on the test.
Answer:
Go to desmos
Step-by-step explanation:
Step-by-step explanation:
4 the greatest common factor is four
Answer:
7 1/2 miles
Step-by-step explanation:
The distance to the airport is 10 miles
The distance to the lake is 3/4 the distance to the airport
d =3/4 *10
d =30/4 = 7 2/4 = 7 1/2 miles
