You have a coupon for $0.35 off a gallon of ice cream, and the store offers double coupon values. how much is the gallon of ice cream that usually sells for $3.58? explain your answer?

The ice cream would cost $2.88. You have a coupon for $.35 off the ice cream and the store doubles the coupon value, so you multiply $.35×2 which equals $.70. $3.58 (original ice cream price) - $.70 (coupon value) = $2.88. :)

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.