The Perez family drove to a BBQ in Los Angeles. The 180 mile drive took
3 hours. What was their average
speed for the trip?

Item 8 an account earns simple interest. $700 at 8% for 6 years a. find the interest earned. $ b. find the balance of the account. $

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

To decrease an amount by 16% what single multiplier would you use