Dog food is sold in a 12 1/2 pound bag. My dog, Max, eats a 3/4 pound serving every day. How many servings of dog food are in the bag? Draw a picture, construct a number line, or make a table to explain your solution.

Which one is true about the hexagons ?

What value of x is in the solution set of 4x – 12 s 16 + 8x?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.