Jill drew a picture that was 9 inches by 12 inches. She needs to scale the picture so that it is 39 ft by 52 ft for a mural on the school cafeteria wall. What is the scale factor for the dilation? Draw
a picture and show your work.

Robert has 78 tomato lants and 56 cucumber plants .he wants to plant them in rows that only have one type of plant in each row with the same number of plants in each row. how many plants should he put in each row and how many rows of each type of plant will he need