You guys know volume of prisms and cylinders?

Jim makes $10.35 per hour. write an equation that jim can use to calculate his pay.

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?