:
Below there is a drawing to scale representing one of the 4 seasons of the year on Earth. In this case, the drawing below represents December 2020. From the 10 formulas and properties you know from the Circle, provide:
1. No less than 5 calculations from this model but one must be to find DE' or MK, or the arc length of DE' or DE.
2. Each calculation should be using a different function or computing a different part of the circle.
3. Each calculation must be accurate/correct.

srry idk

step-by-step explanation:

your question is incomplete, write all the numbers in the sequence that it tells you.  

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: