79. | (–6) - (–5) + 4| - |3 - 11| =
a. –7

b. –5

c. –1

d. 1

e. 11

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?

For the inequality |c| < |d| to be true, which of the following must be true?