Here are 56 trees in an apple orchard. they are arranged in equal rows. there are 8 trees in each row. how many rows of apple trees are there? which equation can be used to solve this problem?

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

50 points~ ! i have to turn this in tomarrow