One cold day last week the ice cream store sold 1 milk shake and 3 ice cream cones for a total of $7.50. It warmed up a bit a few days later and they sold 3 milk shakes and 5 ice cream cones for a total of $17.50. Which system of equations can be used to calculate the cost of each item

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.