34,72,29,25,13,81,56

81-13=68 what concept is this?

Evaluate d/2 + c/3 for c = 6 and d = 10 a) 10 b) 16/5 c) 7 d) 6

1. all real numbers that are less than - 3 or greater than or equal to 5

Find three consecutive integers such that the sum of the first and twice the second is equal to the third plus four.

At the ladybug picnic, there are 5 leaves. Each leaf has 4 ladybugs. Each ladybug eats 2 aphids.

The sum of y and two, all divided by five

What is the slope of y=8x+5

What is the y intercept of - 4x+8

Subtract. -1 1/3 - 1/6

What does. 30 meters equal to

Two hot air balloons are traveling along the same path away from a town, beginning from different locations at the same time. Henry's balloon begins 15 miles from the town and is 31 miles from each the town after two hours.