A credit card company charges 27.5% interest on purchases made during the month. If Steve spent $130 last month and does not pay off any of the purchases before the interest is charged, how much will the interest be on his purchases?

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.