Answer:
h = 22 for Rachel
Step-by-step explanation:
20 + h = 42
h = 42 - 20
h = 22
Here is your answer
0= x+3
Add -3 to both sides,
-3= x+3-3
-3= x
So,
x=-3
HOPE IT IS USEFUL
33.6f eet
if
2=8 then
8.4x8= 67.2/2= 33.6 feet