Justin bought 7 oranges at a grocery store. Justin gave the cashier $10 and

received $3 in change. If the price of each orange was the same, how much

did one orange cost?

A car travels 400 miles in 8 hours at a constant rate. If the distance traveled by the car can be represented as a function of the time spent driving, what is the value of the constant of variation, k?

What is 1/5 expressed as a percent? A. 10% B. 20% C. 30% D. 50%

Find the least common denominator (LCD) of 9/10 and 1/15.

How many times can 7 go into 231?

A copy machine makes 147 copies in 5 minutes an 15 seconds how many copies does it make per minute

If r = 9 units and x = 5 units, then what is the volume of the cylinder

3 out of every 5 picks are orange. If 12 picks are orange, how many picks are there in all? 7 10 6 20

Subtract these fractions: 2/3 - 5/8

14T1,000 lb+2T1,000 lb

I'm having trouble putting this in simplest form 0.8 I forgot