Answer asap! what is the radius of a sphere if its surface area is 314 square inches? (use 3.14 for π.) a. 10 in. b. 5 in. c.25 in. d. 15 in.

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Witch represents the inverse of the function f(x)=1/4x-12