Erica’s two student loans total $4,000. one loan is at 3% simple interest and the other is at 4%. after 1 year, erica owe’s $150 in interest. what is the amount of each loan?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Kerion has a beaded necklace business. she can make 12 necklaces is 2 hours. how long will it take her to make 9 necklaces?

What is y times x by? y is __ times x