sokal and roy have a sack of 50 apples. All apples are either red or green. If sokal has 3 times as many red apples as roy does and half as many green apples. How many red apples sokal have?

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 were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?

Find the domain and range of the following function f(x) = 51x - 21+ 4