Mathematics, 06.05.2021 01:00, davisnaziyahovz5sk

Marsha burns 9 cal per minute on the treadmill and 7 cal per minute on the elliptical. If she spent a total of 57 minutes working out and burn a total of 463 cal, how many minutes did she spend on the elliptical?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:20, darkmayem

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

Answers: 1

continue

Mathematics, 21.06.2019 16:10, bananaslada

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

Answers: 3

continue

Mathematics, 21.06.2019 16:30, jimyyyy

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Answers: 3

continue

Mathematics, 21.06.2019 17:10, ivilkas23

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Answers: 2

continue

Do you know the correct answer?

Marsha burns 9 cal per minute on the treadmill and 7 cal per minute on the elliptical. If she spent...