Solve w=1/2x^2y for y

y =  2w / x^2.

Step-by-step explanation:

w = 1/2x^2 y We divide both sides by 1/2 x^2 y = w / (1/2 x^2) y =  2w / x^2. 

$11.00

Because  .70 + .10 = .80

.80 times 55 = 44

55 - 44 = 11

If you add tax however, it would be 11.66.

Because 11 times .06 = .66

.66 + 11 = 11.66

Step-by-step explanation:

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