HELP ASAP. WILL
MARK BRAINLIEST. Project: Explain the mathematics of roller coaster construction.
Imagine you are a roller coaster designer, and are asked to mathematically represent the curve of the first
drop of a new ride.
By looking at some of your favorite coasters, you determine that the optimal slope for the ascent, when
the car is being pulled up the slope by a chain, is 0.7. The slope of the first drop that will be the most
thrilling (without being dangerous) is -1.5.

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:

you go to prefence in the settings and youll see a "i want to delete my account.

step-by-step explanation: