If 3 cans of beans cost 90¢, how many can you buy for $2.70? If you can buy 10 juice packs for
$3.00, how much will you spend to
buy 4 juice packs?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

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?

How to write four times a number, minus 6,is equal to theee times the number+8 as an equqtion