At the book store books selling for 15$ are marked 10% off what is the discount? what is the sale price of each book

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.