Answer:
53 + 1 = 54
give me brainllest if this is right okay?

(5, 9), (5, -2)
x1 y1 x2 y2
Plug in what we know:

Subtract:

We can't divide by zero, so:
Answer:
.
Step-by-step explanation:
They won't arrive exactly when the race starts, but they will arrive before the race starts because, assuming they leave exactly three hours before the race, they can drive a total of 150 miles in three hours (3h*50mi/h). Because they only need to drive 120 miles, they will make it to the race before it starts.
Answer:
each person gets 2 1/4 of a cupcake
Step-by-step explanation:
the correct division expression is 9/4=the amount of cupcakes each person gets