How would you write an expression using a variable for the area and perimeter of a square with side 2x-9
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Medium sodas cost $1.25 and hot dogs cost $2.50. natalie’s group brought in pizzas but is buying the drinks at concession stand. how many medium sodas can natalie’s group buy with $20? make a table to show answer.

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.