Kendra purchased a ticket to a concert online. the original price of the ticket was $95.she used a cupon code to receive a 15% discount. the website applide a 10% service fee to the discounted price. kendras ticket wass less than the original price by what percent

Me ! write an equation for the interior angles of this triangle that uses the triangle sum theorem

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?