A spinner has an equal chance of landing on each of its six numbered regions. After spinning, what is the chance it lands in region two or four.​

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

What is the solution of sqrt x+2-15=-3