Mathematics, 22.09.2019 22:30 TimothyYash9403

3. two car washes charge a basic fee plus a fee based on the number of extras that
are chosen. the table below shows the total costs for different car washes at
bubbles car wash. the total cost y (in dollars) for a car wash with x extras at
soapy car wash is represented by the equation y = x + 9. which car wash
charges more for the basic fee? how many extras must be chosen for the total
costs to be the same?
number of extras, x2
total cost, y
9
12
15
18

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:50, erock5528

What values of data might affect the statistical measures of spread and center

Answers: 1

continue

Mathematics, 21.06.2019 16:20, zay65307

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

Answers: 1

continue

Mathematics, 21.06.2019 20:00, tessafargo

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Answers: 1

continue

Mathematics, 21.06.2019 23:30, jtroutt74

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

Answers: 1

continue

You know the right answer?

3. two car washes charge a basic fee plus a fee based on the number of extras that
are chosen....