Mario eats two cups of pretzels every night while he watches television. how many cups of pretzels does he eat in one week?

What are the domain and range of the functiony = 2(x - 3)2 + 4?

In a rectangle klmn, km = 6x + 16 and ln = 49. find the value of x

Asoftball team played ten games, scoring 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 runs. they lost by one run in exactly five games. in each of their other games, they scored twice as many runs as their opponent. how many total runs did their opponents score?