Find the surface area of the figure below.
a. 200 in2
b. 88 in2
c. 42.5 in2
d. 85 in2

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.

Can someone me and plz do the problem

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