The model shows the expression 20 + 16. A model with 4 rows of 5 squares and 4 rows of 4 squares. Which expression is equivalent to this sum? 4 (5) + 4 4 + 5 + 4 4 (5 + 4) 5 (4 + 4)

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.