One of edna’s grandchildren, toby, plans to spend 4 years in college. the university awards him a scholarship to cover his tuition, but he will need an additional $8,000 for other expenses over the four years. if the expenses ar e the same for all 4 years, how much money will he need each year?

I believe the answer is $2,000.

Step-by-step explanation:

$8,000 in 4 yrs

The same in each year

year one=2,000

year two=2,000

year three=2,000

year four=2,000

Since there is 4 years and the total is 8,000 to pay over the four years, then it is 8,000/4 = 2,000

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d