Keisha bought a new pair of skis for $450. she made a payment for $120 and got a student discount for 40$. her mother paid 1/2 of the balance. how much does keisha have left to pay?

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q