Write the next three terms of the following sequence: 4,5, 7, 10, 14, ...
Explain your reasoning or the pattern you found.

Find the sum of the following series. round to the nearest hundredth if necessary.

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.

What is the measure of angle x? answer