Answer:
50 degrees =0.873 radian
Formula 50 degrees x π/180= 0.8727 radians
18+11v=w-13t
18+11-w=-13t
13t=w-11v-18
t=1/13w - 11/13v - 1 5/13
Hope this helps :)
Answer:
4
Step-by-step explanation:
when you multiply a number by itself, therefore you have to multiple 2twice
-2/3x+9=4/3x-3 original problem add 2/3x to both sides
9=6/3x-3 simplify 6/3 to 2 and add 3 to both sides
12=2x divide both sides by 2
x=6
hope that helps