p is a transversal to lines a and b. One pair of co interior angles is ( 54ᵒ, 126ᵒ). Are the lines a and b parallel?

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

Why do interests rates on loans to be lower in a weak economy than in a strong one

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.