Pauline spent $7.50 every day for 3 days. which expression is the best choice to her determine the total amount of money she spent? (5 points) (7.50)(−3) = −22.50; she spent $22.50 (−7.50)(3) = −22.50; she spent $22.50 (−7.50)(−3) = 22.50; she spent $22.50 (7.50)(3) = 22.50; she spent $22.50

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap