Are you solving for zeroes?
Answer: the bottom rectangle is 21 square units
The top triangles are each 6 square units
Step-by-step explanation:
Do 6 times 3.5 to find area of rectangle
Then do 3 times 4 divided by 2 for each of the top triangles
I think you just multiply the amount of pennies for one grooming job by 9
I believe it would be about 1.57