Check whether the following ratios are in proportion . (a) 9 , 12 , 36 , 48
(b) 50 ,100 , 25 , 75

What is the slope of the line shown below?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

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.