3 Answered Questions for the topic MCR

10/24/18

Multi step inequalites

Lisa drives a truck for a soft drink company. Her truck is filled with 15-ounce cans and 70-ounce bottles. Let c be the number of 15-ounce cans the truck is carrying, and let b be the number... more

10/24/18

multi step inequality

Ryan and Latoya each ran every day as part of an exercise routine. Ryan ran 3 miles each day for x days. Latoya ran 4 miles each day for y days.The total number of miles that Ryan ran is greater... more

11/02/14

Starting with 160 grams of a radioactive isotope, how much will be left after 4 half-lives?

The half-life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half its initial mass. Starting with 160 grams of a radioactive isotope, how much will be... more

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