Suppose the warranty period on your family's new computer is about to expire and you are debating about whether to
buy a one-year maintenance contract for $130. If you buy
the contract, all repairs for one year are free. Consumer
information shows that 23% of the computers like yours
require an annual repair that costs $320 on the average.
What is the expected value of buying the maintenance
contract?

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation:

the answer is -6

step-by-step explanation:

the answer is -6 because its next to the variable m