Yolanda always tips her hair stylist 22% of whatever her services cost. on her most recent trip to her hair stylist, the services yolanda received cost $150. what amount should yolanda tip her hair stylist

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.

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?