Journal
o module 4: creating equations
solving a word problem involving rates and time conversion
a car travels at an average speed of 52 miles per hour. how many miles does it travel in 3 hours and 45 minutes?
| miles
x
5
?

151

If it is 52 miles per hour and 3 hours u have to multiply 52x3 and get 106. And if each mile is 1 min. u have to multiply 45 by 1 and get 45. Then, u add 106 and 45 to get 151

hdjd

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: