You purchased a new computer for $485.00 and the sale tax is 7.5%. Find the Sale Tax that would be added to the subtotal

$36.38

Step-by-step explanation:

You multiply 485 by 7.5  = 3637.5

Then divide that by 100 = 36.375

Then you round that to nearest tenths place = $36.38

3x3 = 9 and 2x2 = 4

step-by-step explanation:

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

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