Last week, frank worked as a waiter for
6 1/4 hours, earning $9.80 per hour. he also
earned $14.50 per hour delivering packages
for 7 1/2 hours. how much money did he earn
last week?

What is the value of y? round to the nearest tenth

Which is the completely factored from of xy^3-x^3y

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?