Vloume = (Length)^3
so, Length = (2197)^(1/3)
Length = 13 ft
40 to the second power is 1600!
The answer is y=-5x+800, x being the # of seconds she's been in the air, and y being how far above the ground she is.
3ml is the correct answer becauss 1cm^3 is 1ml
2b - 15 > 21
add 15 to both sides:
2b-15+15 > 21 + 15
2b > 36
Divide both sides by 2 :
2b/2 > 36/2
2b = 36
b = 36 / 2
b > 18
hope this helps!