Answer:
417.084
Step-by-step explanation:
9*6.5+12*9.757+14*17.25
58.5+117.084+241.5
⇒417.084
Answer:
C. Marie should make sure she surveys both the fathers and mothers.
-11111111122647373738374848384747374747477347474
(-5, 3) (-2, 6) (-4, -2)
those will be your answers