Mathematics, 10.10.2019 23:00 deraldw0509
Jamie and owen joined a monthly walking challenge at their youth center. jamie has already walked 120 minutes and plans to walk 20 minutes per day. owen plans to walk 30 minutes per day. let x represent the number of days and y represent the total number of minutes walked during the challenge. which system of equations can be used to find the number of days it will take for owen and jamie to have walked the same number of minutes?
a) y= 20x + 120
y=30
b) y=20x
y=30x + 120
c) 120x + 20
y=30
d) y=120x
y=30x +20
Answers: 1
Mathematics, 21.06.2019 15:10
Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.
Answers: 1
Mathematics, 21.06.2019 16:40
What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1
Answers: 3
Mathematics, 21.06.2019 19:50
If the scale factor between two circles is 2x/5y what is the ratio of their areas?
Answers: 3
Jamie and owen joined a monthly walking challenge at their youth center. jamie has already walked 12...
Mathematics, 29.05.2020 00:00
Mathematics, 29.05.2020 00:00
Mathematics, 29.05.2020 00:00
Biology, 29.05.2020 00:00
Mathematics, 29.05.2020 00:00
English, 29.05.2020 00:00
Mathematics, 29.05.2020 00:00
History, 29.05.2020 00:00