subject
Mathematics, 20.10.2020 23:01 KittyLoverCat

A teacher looked at the amount of assignments that his students tumed in at the start of the trimester (week 1) versus the end of the trimester (week 12). He noticed that the amount of homework that the students turned in each week can be modeled by a linear function
In week one, his students turned in 354 assignements. In week 12, they turned in 266 assignments. What is the rate of change in assignments per week?

A. -7 1/3
B.-8
C.-44
D.-88

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:00, m4167281
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
image
Mathematics, 21.06.2019 19:30, ramose7021
Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*
Answers: 2
image
Mathematics, 21.06.2019 22:00, breannaasmith1122
Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?
Answers: 1
image
Mathematics, 21.06.2019 22:10, goodygoodgirlygirl
Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft
Answers: 1
You know the right answer?
A teacher looked at the amount of assignments that his students tumed in at the start of the trimest...

Questions in other subjects:

Konu
Mathematics, 02.07.2019 21:40
Konu
Mathematics, 02.07.2019 21:40