Tom works for a manufacturing plant and makes $7.00 per hour. last week he worked 49 hours. for the hours above 40, he receives time-and-a-half. what did tom earn last week?

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?