Answer:
2430
Step-by-step explanation:
c(9)=270c=____
c(9)=270 × 9
270×9 = 2430
because...
200 × 9 = 1800
+
70 × 9 = 630
therefore,
c(9)=270c=2430
Answer:
It might be b
Step-by-step explanation:
I think it is B
You could only make 4, as that is half of the amount of materials needed to make 8.
Answer:
182.25
Step-by-step explanation: