Question 8
A local hamburger shop sold a combined total of 442 hamburgers and cheeseburgers on Sunday. There were 58 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Sunday?

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7