the sanchez family us planning a trip to an amusement park. the park has two ticket plans. Plan A offers a weekend pass for $12 plus $0.50 per ride. Plan B is $1.25 for each ride. For how many rides will the two plans have the same cost?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Rewrite so the subject can be y in the formula d=m-y/y+n