The sum of three numbers is 82 the third number is 8 more than the first. the second number is four times the third what are the numbers. I would like to double check my answer before I submit. Thanks for any reply.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)