subject
Mathematics, 25.06.2019 20:30 LukeneedhelpInMath

Solving by substitution how many problems of each point value are on the test? mr. martin's math test, which is worth 100 points has 29 problems. each problem is worth either 5 points or 2 points. letr be the number of questions worth 5 points and lety be the number of questions worth 2 points. i+ y = 29.5x + 2y = 100 10 problems worth 5 points and 25 problems worth 2 points 14 problems worth 5 points and 15 problems worth 2 points 16 problems worth 5 points and 13 problems worth 2 points 15 problems worth 5 points and 13 problems worth 2 points

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, popt9710
Apath 3 m wide runs around the inside of a square park inside 60 m. find the area of the path. pls
Answers: 2
image
Mathematics, 21.06.2019 16:40, sandygarcia65
What is the solution of the systems of equations? y=2/3x+3 x=-2
Answers: 2
image
Mathematics, 21.06.2019 17:30, LuvIsRage2
Asphere has a diameter of 10 in. what is the volume of the sphere?
Answers: 1
image
Mathematics, 21.06.2019 21:00, ambermcneil3839
Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?
Answers: 3
You know the right answer?
Solving by substitution how many problems of each point value are on the test? mr. martin's math te...

Questions in other subjects:

Konu
History, 06.05.2021 18:40
Konu
Mathematics, 06.05.2021 18:40