# Explain the significance of the equation y = 50x + 20 which represents the hourly cost of a car repair.

Answer: The '20' is what it costs you to drive your car into the garage and say "Good morning", before they ever start working on it.  As you can see, the cost (y) is 20 even if the number of hours (x) is zero.

The '50' is the added cost for each hour a mechanic spends working on the car.
Answer: x is amount of hours
y is a cost of repair which depends on amount of hours
for example: Car was repaird by 2 hours, so x=2 and cost of repair is y=50*2+20=120

## Related Questions

How many times does 20 go into 74??

about three times. Just divide 74 by 20 which is 3 but exactly it is 3.7.
hoped it helped
20 goes into 74, 3.7 times, you have to divide 20 by 74

At an electronics store, a \$165 television is marked up 110%. Trevor purchases the TV and must pay 6.5% sales tax.What is the total cost of this television at the store? Please help me and get an air hug!
A. \$193.30
B. \$299.48
C. \$369.02
D. \$571.73

The answer is A. You do 165 times 110 percent which equals to \$181.5. Then you multiply that by 6.5 percent which is 11.3 and you add that by 181.5 and you get answer A .
I believe the correct answer is c

421 divided by 27 with reminders

421 divided by 27 with remainders is equal to 15 remainders 16.

We have,

When dividing 421 by 27, we get a quotient of 15 and a remainder of 16.

The division can be expressed as:

421 รท 27 = 15 with a remainder of 16.

This means that 421 can be divided by 27 a total of 15 times, with a remaining value of 16.

Thus,

421 divided by 27 with remainders is equal to 15 remainders 16.

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15 remainder 16

Step-by-step explanation:

The odds of winning a contest are 1:50. what is the probability of winning the contest?

1 out of 50.... u answer is in the question by the way

Which is greater 2000m or 20 kilo