3ones 4 tenths and 2 hundredths as a decimal.

ones is before the decimal tenths is one place right of the decimal and hundreths is 2 places to the right of the decimal

 so answer would be 3.42

3 .42

Step-by-step explanation:

Given : 3 ones 4 tenths and 2 hundredths as a decimal.

To find : Expression in numbers.

Solution : We have given

3 ones 4 tenths and 2 hundredths

Ones is place before decimal and tenth is first place after decimal and hundredths is second place after decimal.

Then,  3 .42

Therefore,  3 .42

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: