HELP ME PLS 1) If f (x) = 3x^2 and g(x) = √2x , what is the value of ( f times g ) (8) ?
2) if f(x) = 3x-4 and g(x) = x^2, find the value of f(3) - g(2)

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:

is there supposed to be a diagram or a graph for this one? ?

step-by-step explanation: