Mathematics, 06.11.2020 17:50 Theresab2021

Andrew buys a binder for $6.50 and 7 reams of paper. Ricky buys

an ink cartridge for $20 and 4

reams of paper. Both spend the

same amount. What is the price

of one ream of paper?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

For what value of (y) is 3^3/3^y =1/9

Answers: 1

Answer

Mathematics, 21.06.2019 20:40

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true

Answers: 2

Answer

You know the right answer?

Andrew buys a binder for $6.50 and 7 reams of paper. Ricky buys

an ink cartridge for $2...

Questions

Mathematics, 26.09.2021 06:40

Another math question if you answer I will give you a cookie

Mathematics, 26.09.2021 06:40

Use the point slope form of a line to write a system of equations that has solution x=4, y=8 Point Slope: y = y1 + m(x - x1) PLS HELP QU...