help ASAP Jack Bauer pulls a car up a hill. Jack does 405 J of work on the car. If Jack walks 15 m up the hill, how large of a force must he exert?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:

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?