Answer:
2000J
Step-by-step explanation:
mg=500
h(height)=4
500 x 4 = 2000J
Twelve hours later then we went to sleep and then woke me back at my house after my birthday and I got invited
2(x - 1) > = -12
2x - 2 > = -12
2x > = -12 + 2
2x > = -10
x > = -10/2
x > = -5 or -5 < = x
wrong solution would be B. x less then or equal to -5....because x is greater then or equal to -5