Ann made 2 1/2 cups of rice. she ate 3/4 of it. how much rice does she have left over?

1 3/4

Step-by-step explanation:

2 1/2 = 2.5

3/4 = .75

2.5 - .75 = 1.75 = 1 3/4

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)