Mathematics, 11.11.2019 07:31, dmckinnies8
Apersonal trainer designs exercise plans based on a combination of strength-training and aerobic exercise. a beginner plan has 15 minutes per session of strength-training and 20 minutes per session of aerobic exercise for a total of 90 minutes of exercise in a week. an advanced plan has 20 minutes per session of strength-training and 30 minutes of aerobic exercise for a total of 130 minutes of exercise in a week.
which statement describes when the plans are based on the same number of aerobic exercise sessions?
a. each plan utilizes a combination of 2 strength-training sessions and 2 aerobic exercise sessions per week.
b. each plan utilizes a combination of 2 strength-training sessions and 3 aerobic exercise sessions per week.
c. each plan utilizes a combination of 3 strength-training sessions and 2 aerobic exercise sessions per week.
d. each plan utilizes a combination of 3 strength-training sessions and 3 aerobic exercise sessions per week.
Answers: 3
Mathematics, 21.06.2019 20:10, jackfrost5
The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)
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Mathematics, 22.06.2019 00:30, bobby237065
Three friends are comparing the prices of various packages of golf balls at a sporting goods store. hector finds a package of 6 golf balls that costs $4.50.
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Mathematics, 22.06.2019 04:50, Karinaccccc
Click on the number until you find the right quotient. 12x^a y^b ÷ (-6x^a y)
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Apersonal trainer designs exercise plans based on a combination of strength-training and aerobic exe...
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