A car travels 385 miles in the same time that a motorcycle travels 335 miles. If the cars speed is 10 miles per hour more than the motorcycle's, find the speed of the car and the speed of the motorcycle

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

you can use a^2+ b^2=c^2

mrbilldoesmath!

answer: a parabola

steps:

(x-1)(x+4)   = x(x+4) - 1(x+4) = (x^2 + 4x) - (x+4)

                = x^2 +4x -x -4   = x^2 +3x -4

which is a parabola

mrb

83-45=38

38 was the other number

hope your goes well, here's a turkey

-thekoolkid1o1