The cost c (in dollars) for the fuel and maintenance of a go-cart is given by c=10x+900, where x is the number of rides. it costs $25 per ride. how many rides does it take to break even?

Answer

As per the statement:

The cost function is given by

where

x represents the number of rides

c(x)  represents the total cost including the fixed cost.

It is also given that it costs $25 per ride.

so,

Revenue function for x number of rides be;

For break even:-

The cost must be equal to the Revenue i.,e

Subtract 10x from both sides we have;

900 = 15x

Divide both sides by 15 we get;

60 = x

or

x = 60

Therefore, 60 rides does it take to break even.

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

step-by-step explanation:

for the free