4x - x = 4x + ___ What could you write in the blank so the equation would be true for: No values of X, all values of x, and one value of x.

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft