Boxes that are 12 inches tall are being piled next to boxes that are 10 inches tall. What is the first time where the two piles will be the same height? PLS hel

Of four points are collinear, they are also coplanar

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%