18 inches.
12/4=3 so you would multiply 6•3 to get 18
D and E —> substitute the x or y of the point given into the functions to test if it is correct
20/10= 2
All you need to do is divide the number of hours it takes by the number of flower arrangments. So, it takes the florist 2 hours to assemble one flower arrangement.
I hope this helps!
~kaikers
Midpoint formula = (-9 + 6) / 2 = -3/2
Step-by-step explanation: