Answer 1 = 20790in
Answer 2 = volume
Answer 3 = (what are we - by?)
Answer:
hope you know Distance formula
Step-by-step explanation:
Think the answer is

units
It'd go down 6 and right 4
Answer:
20c= 30(c-9)
Step-by-step explanation:
The first step in solving a word problem is always to organize the information you have, and put it into equations to solve.
Let c be the cost per student originally.
The cost of the bus has not changed, so the cost/student * the number of students has not changed:

Taking 4 out from first two terms, we will get

Now we divide the coefficient of x by 2 and add and subtract the square of the result, we will get

Distributing 4

Cancelling 9

And that's the required standard form.