Used Car Value 11 Car Value (in thousands of dollars) 0 1 2 3 4 5 6 7 8 9 10 11 12 13 Time Since Purchased (in years) The graph above shows a line of best fit for data collected on the value of used cars in relation to the number of years since they were purchased. What is the equation of the line of best fit? O AY = - + 11,000 OB. Y = -7505 + 11,000 ocy= x + 11 OD. y = 750c + 9,500​

45

step-by-step explanation:

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

16.80 times .20= 3.36

step-by-step explanation: