A company's cost in dollars of manufacturing x tablet computers can be represented by 20x+200. The company's predicted revenue of selling x tablet computers is 100+30x. Write a polynomial expression that represents the profit of selling x tablets. Simplify as much as possible

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation:

.95

step-by-step explanation:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!