You have 40 minutes to exercise at the gym, and you want to burn 300 calories total using both machines. The amount of calories burned on each machine is shown in the picture below. How
much time should you spend on each machine?

Machine a burns 8 calories per minute machine b burns 6 calories per minute.

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total