A TV store buys TV's for $250 each, and then increases the price by 120%. What is the sales price of a TV at this store?

$300

Step-by-step explanation:

250 100

 ?    120

(250x120)/100

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!

p

step-by-step explanation: