FUNDRAISER. You participate in a dance-a-thon fundraiser. After your parents pledge $16.75 and your neighbor pledges $5.75,
you have $66.55. Write and solve an equation to find how much
money you had before your parents and neighbor pledged.

If you could answer these your a life saver

What is the value of f(x) = 2.2 for f(-2)?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.