Help please! Find the GCF of each polynomial:
1)6x^+10
2)12x^2-16x
3) -24y^2+30y^3
4) 4x^2y-8xy^2
5)6x^2y^3+ 9xy^2
6) -15x^4 y^2 - 25x^3 y^3

i think the amount would be $140.62

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: