Mathematics, 23.07.2020 19:01, gemouljr

Jacob spends 60 minutes in the gym every day doing freehand exercises and running on the treadmill. He runs on the treadmill for 30 minutes longer than he does freehand exercises.
Part A: Write a pair of linear equations to show the relationship between the number of minutes Jacob does freehand
exercises (y) and the number of minutes he runs on the treadmill (X). (5 points)
Part B: How much time does Jacob spend doing freehand exercises? Show your work. (3 points)
Part C: Is it possible for Jacob to have spent 40 minutes running on the treadmill if he spends exactly 60 minutes total at
the gym and runs on the treadmill for 30 minutes longer than he does freehand exercises? Explain your reasoning. (2
points)

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, rosehayden21

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Answers: 3

continue

Mathematics, 21.06.2019 17:30, zachstonemoreau

Write the following as a base and exponent

Answers: 2

continue

Mathematics, 21.06.2019 18:40, love12236

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?

Answers: 1

continue

Mathematics, 21.06.2019 18:40, s77969

Someone answer this check out the image!