If the sales tax rate is 7.6%.how much sales tax will you pay on 330
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2-digit numbers less than 91 which are 1 less than a multiple of 10

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn. if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Ineed to know the answer to this algebra question.