Khan Academy Order Rational Numbers

Please help, I will mark brainliest.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Which expression is equivalent to 64 - 9x^2?

Gigi earned $65 for 5 hours of gardening. she earned $90 for 9 hours of office work. which statement correctly compares gigi’s earning per hour for gardening and office work? she earned $3 more per hour for office work than for gardening. she earned $4 more per hour for office work than for gardening. she earned $3 more per hour for gardening than for office work. she earned $4 more per hour for gardening than for office work.