Triangle jkl is isosceles. the measure of angle j is 72° and the measure of angle k is 36°. which statement describes angle l?

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?

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Askateboard ramp is in the shape of a right triangle what is the height of the ramp