There are 128 year 7 students. three quarters of them own a pet. a survey shows that 37 students have cats, 1/3 of the students who own a pet have dogs and the remaining students have horses. how many have horses?

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

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?

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17