Answer:
t=12.5s
Step-by-step explanation:
s(t) = 50t - 2t^2
v(t) = 50 - 4t
a(t) = -4
When v(t) = 0, the car stops.
v = u +at
0 = 50 + (-4)t
t = 12.5
The original price of the refrigerator sat at approximately $2,217.78
I can try and help, 36 = 3 (4.5 + x), whichif you distribue, you get 36 = 13.5 + 3x, and if you solve from there, you get 22.5 = 3x, then your answer, 7.5 = x
72x292 y=xznsls didn’t have a good time it’s Wednesday my dude uhghhh
$20 - tip $1 = $19
$19 - $3 = $16
$16 / $2 per mile = 8 miles