Answer:
3 hours.
Step-by-step explanation:
Let's say that they both start at a point A. If Bill travels south 45 miles in hour and Landin drives 30 miles north in one hour, after one hour, Bill is going to be 45 miles lower than point A and Landin will be 30 miles above point A, so they will be 45 + 30 = 75 miles apart. After two hours, they will be another 75 miles apart, so they will be a total of 75 + 75 = 150 miles apart. After 3 hours, they will be another 75 miles apart, so they will be a total of 150 + 75 = 225 miles apart.
<span>We call the part or the remaining number in a percent problem the amount.</span>
Step-by-step explanation:
put -5 into x
then
3*-5 is -15 (-2)
-17 is your answer
A basketball is the shape of a sphere.
The volume of a sphere is given by
Given that the diameter of the basketball is 10 in., thus the radius is 10 / 2 = 5 in.
Thus, the volume of the basketball is given by
Therefore, The best approximate of the volume of the basketball is