Two teenagers baby-sit on the weekends to earn money. Jen earns y dollars in x hours represented in the equation y = 7x.
who makes more money explain

For what is the measure of the angle at the top of the shed? a. multiplication of areas b. squaring of areas c. addition of areas d. division of areas

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

What is always true when two whole numbers are subtracted?