What is the term to term rule for this sequence

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work

Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you

Select the correct answer. what is the area of `deltaxyz`? a. 10 square inches b. 14 square inches c. 17.5 square inches d. 28 square inches