Suppose -1 2 1 2 3 = = 2 2m x and 4 8 4 8 (H +[1 4 -2]) + [3 2 -6] = [-2 8 -1] + (1 4 -2] + [3 2 -6]) What matrix is the result of mXH? Enter your answer by filling in the boxes. Enter any fractions as simplified fractions. m x H = Finish​

Suppose -1 2 1 2 3 = = 2 2m x and 4 8 4 8 (H +[1 4 -2]) + [3 2 -6] = [-2 8 -1] + (1 4 -2] + [3 2 -6]) What matrix is the result of mXH? Enter your answer by filling in the boxes. Enter any fractions as simplified fractions. m x H = Finish

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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: