Statistics
show that the sales force of a certain company successfully closed 986
sales out of 1,700 sales calls. what was their percent success rate?

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =