A. write functions for the following transformations using function notation. choose a different letter to represent each function. for example, you can use r to represent rotations. assume that a positive rotation occurs in the counterclockwise direction. • translation of a units to the right and b units up • reflection across the y-axis • reflection across the x-axis • rotation of 90 degrees counterclockwise about the origin, point o • rotation of 180 degrees counterclockwise about the origin, point o • rotation of 270 degrees counterclockwise about the origin, point o

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.

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: