Mathematics, 06.07.2021 22:30 jayzeptor

How many ordered quadruples (a, b,c, d) satisfy "a+b+c+d=18", where "a, b,c, d" are positive integers?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 22.06.2019 04:00

Akayaker travels 3 miles upstream and 3 miles downstream in a total of 4 hours. in still water, the kayaker travels at a speed of 2 mph. what is the average speed of the river's current?

Answers: 2

Answer

Mathematics, 22.06.2019 04:30

To start to solve the system of equations below, which number would you multiply in the equation -2x-5y=-1? the two equations are -2x-5y=-1 and 4x+2y=8

Answers: 1

Answer

Mathematics, 22.06.2019 07:00

What is the similarity ratio for two circles with areas 2pi m^2 and 200pi m^2

Answers: 2

Answer

Mathematics, 22.06.2019 08:00

20 pointstwo right triangles are graphed on a coordinate plane. one triangle has a vertical side of 3 and a horizontal side of 7. the other triangle has a vertical side of 9 and a horizontal side of 21. could the hypotenuses of these two triangles lie along the same line? yes, because they are both right triangles yes, because they are similar triangles no, because they are not similar triangles no, because one is larger than the other

Answers: 1

Answer

You know the right answer?

How many ordered quadruples (a, b,c, d) satisfy "a+b+c+d=18", where "a, b,c, d" are positive integer...

Questions

Mathematics, 18.09.2020 05:01

What is 1/10 minus 2/3...