Mathematics, 10.04.2021 06:40 alecnewman2002
Translate the following sentence into an equation using n for the unknown number. Then solve for n.
when 15 is decreased by three times a number, the result is 21
a.
15 - 372 = 21
n = -2
b.
312 - 15 = 21
n = -2
C.
31 - 15 = 21
n = 12
d.
15 - 3n2 = 21
n-2
Answers: 2
Mathematics, 21.06.2019 15:30
Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!
Answers: 1
Mathematics, 21.06.2019 21:00
Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?
Answers: 2
Mathematics, 22.06.2019 02:30
Determine which solution is correct for solving 5/7y=6 reciprocals.
Answers: 1
Mathematics, 22.06.2019 03:30
Idk math. i need to fill in the missing numbers . due tommorow !
Answers: 2
Translate the following sentence into an equation using n for the unknown number. Then solve for n....
Health, 30.08.2020 07:01
Arts, 30.08.2020 07:01
Mathematics, 30.08.2020 07:01
Social Studies, 30.08.2020 07:01
Social Studies, 30.08.2020 07:01
Mathematics, 30.08.2020 07:01
History, 30.08.2020 07:01
Physics, 30.08.2020 07:01
Biology, 30.08.2020 07:01
English, 30.08.2020 07:01
History, 30.08.2020 07:01
Chemistry, 30.08.2020 07:01
Mathematics, 30.08.2020 07:01
Advanced Placement (AP), 30.08.2020 07:01
Mathematics, 30.08.2020 07:01
Mathematics, 30.08.2020 07:01