4) vinyl plank flooring costs $4.92 per squar...
4) vinyl plank flooring costs $4.92 per square foot. if hayden buys 300.5 square feet of vinyl flooring, how much will it cost her if she has a $15 off coupon? write your answer as a decimal to the nearest hundredth. step 1 - find out how much hayden pays for 300.5 sq ft of flooring. so we multiply 300.5 times 4.92 = then you subtract $15 from the above product. - 15 =
Answer
# Explanation:
## Step1: Calculate the cost before coupon
Multiply the area by the cost per - square - foot.
$300.5\times4.92 = 300.5\times(4 + 0.9+0.02)=300.5\times4+300.5\times0.9 + 300.5\times0.02=1202+270.45 + 6.01=1478.46$
## Step2: Apply the coupon
Subtract the coupon value from the cost before coupon.
$1478.46−15 = 1463.46$
# Answer:
$1463.46$