Find the measure of ∠DBC (make sure you notice the note below the picture). *
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Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

Simplify the algebraic expression 8y-2(y+4)