The formula S= 6 gives the length of the side, s, of a cube with a surface area, SA. How much of a cube with a surface area of 180 square meters than a cube with the surface area of 120 squar V30 -4.5 m
V30 - 2/5 m
V10 m
2./15 m​

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

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: