How do we use math in everyday life

T. j. gave 16 books to the library book sale. this was 1/3 of his books. how many books did t. j. have?

0.12 or 1.2% which is greater

Ahmed is taking orders for lunch. A sliceof pizza cost $2.1 and a chichen sandwich cost $3.1. He collects $22.8 for the group of 8 people Let x=number of pizza orders let y=number of chicken orders

Find all the real cube roots of each number. -64

Two standardized tests, a and b, use very different scales of scores. the formula upper a equals 40 times upper b plus 50a=40*b+50 approximates the relationship between scores on the two tests.

Two clocks are turned on at the same time. One clock chimes every 15 minutes. The other clock chimes every 25 minutes. In how many minutes will they chime together?

Applying Math 8. Solve the equation to show how I = v/r becomes R = v/l Show your work

Which graph represents the compound inequality? n=4

How many times does a dragonfly's wing beat per minute

How to solve 2x-5+3a-5x+10a for combining like terms