Ahiker is carrying 8 quarts of water. water weighs 8 1/3 pounds per gallon. find the weight of the water carried by the hiker.

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.