Samuel is 10 years old. he mowed the neighbors lawn on saturday and earned $40. it took him 4 hours to mow the lawn and 2 hours to clean his room. how much money did samuel earn an hour?

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

What is the volume of this container?