Solve the proportion and round your answer to the nearest tenth. 7.7 Y
——- = ——
15.4 2.2

Which equation represents the partial sum of the geometric series?

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?