I think its x=27 im not sure sorry if its wrong!
Let the number be represented by x
2x=60+ 5x -20*2=60+5*-20
2x-5x=5x-5x+60 -40=60+-100
-3x=60 -40=-40
-3x/-3=60/-3
x=-20
Therefore the number is -20
180 feet, cause you have already covered half the square
Answer:
5.85
Step-by-step explanation:
how long she is gonna be jumping
