Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot. What is the mean number of minutes spent on the phone? no answer choices provided

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.

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1