PLEASE HELP I WILL MARK YOU BRAINLIEST (1) A bottle of orange juice costs $2.52 for 12 ounces of orange juice and a bottle of apple juice costs $5.28 for 33 ounces. Which juice costs less per ounce?

(2) Joe has $22.31. He spends $10.12 on grapes and $5.33 on pears How much money does he have left?

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

it would take 7/10 of an hour too fill the pool.

step-by-step explanation: