Selena earned $4,283.30 last month. She used of her earnings to pay her bills. With the remaining money, she bought two shirts for $19.99 each and a pair of sunglasses for $12.99. How much money does Selena have left from last
month's earnings?

$4,256.31

Step-by-step explanation:

4,283.30 - 2(19.99) + 12.99 = x

Initial value (last month's earnings) - the two shirts, which were both 19.99 and the pair of sunglasses, which were 12.99.

4256.31 = x

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.