Can someone please answer this question please answer it correctly and please show work please help me I need it

Explanation:

Let's attach numbers to each variable

a = 1000

c = 700

If we start off at 1000 ft in the air, then go to 700 ft, then we moved 100 - 700 = 300 ft, which is the change in height.

Going from 700 back to 1000 ft is the same change in height, just the opposite direction. Note how 700 - 1000 = -300. Using absolute value will ensure the result is positive, so,  |700 - 1000| = | -300 | = 300.

huh? im pretty sure it is in 199

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: