Rick has saved $680 for a trip. He spent $240 on plane tickets. Then, his friend gave him $50 more to spend on his trip. Which of the following shows how Rick can enter this into his calculator to find how much money he has altogether?

If the United States government lowers the income taxes on the wealthiest Americans, while decreasing welfare payments to the poorest Americans, the result will likely bea decrease in efficiency anda decrease in equality in the United States.

Angle x is 45 degrees, angle y is 49 degrees, what is angle z? angle z is outside of the triangle, but y and x are inside the triangle

How many different ways can 12 racecars finish in first, second, and third place? A 36 B 1,728 C 1,320 D 220

Identify the factors of 4x2 + 20x + 25. (4x + 5) (x + 5) (4x - 5) (x - 5) (2x + 5) (2x + 5) (2x - 5) (2x - 5)

Which normal distribution has a widerâ spread: the one with mean 6 and standard deviation 8 or the one with mean 8 and standard deviation 6â?

Leroy's racing number is the difference between 11,023 and 10,090. what is it?

There are 25 students acting in a high school play. They make up 2% of the high school students. Hoy many students attend at the high school play

They have a slight preference for flowers, as 60% percent of their plants are flowers and 40% percent are vegetables. They have 50 plants growing in the garden.

Gil practiced the saxophone 1 3/4 hours on Tuesday. How many hours did Gil practice in all on two days?

Solve each equation below for the indicated variable? y=mx+b solve for x?