Practice modeling and solving systems of linear
inequalities.
Joshua wants to burn at le...
Mathematics, 21.04.2020 00:14 mscharris66
Practice modeling and solving systems of linear
inequalities.
Joshua wants to burn at least 400 calories per day, but
no more than 600. He does this by walking and playing
basketball. Assuming he burns 4 calories per minute
walking, w, and 5 calories per minute spent playing
basketball, b, the situation can be modeled using these
inequalities:
4w + 5b 2 400
4w + 5b s 600
Which are possible solutions for the number of minutes
Joshua can participate in each activity? Check all that
apply.
40 minutes walking, 40 minutes basketball
60 minutes walking, 20 minutes basketball
20 minutes walking, 60 minutes basketball
50 minutes walking, 50 minutes basketball
60 minutes walking, 80 minutes basketball
70 minutes walking, 60 minutes basketball
Intro
Answers: 3
Mathematics, 21.06.2019 20:30
The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?
Answers: 2
Mathematics, 22.06.2019 01:30
Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?
Answers: 2
Mathematics, 22.06.2019 04:30
You have z baseball cards. christopher has 12 fewer baseball cards than you do. which expression correctly shows how many baseball cards christopher has?
Answers: 2
English, 06.10.2019 10:01
Spanish, 06.10.2019 10:01
English, 06.10.2019 10:01
Mathematics, 06.10.2019 10:01
Biology, 06.10.2019 10:01
Computers and Technology, 06.10.2019 10:01
Social Studies, 06.10.2019 10:01
History, 06.10.2019 10:01