The answer is D (42.39 cubic inches)
Slope = rise/run =[y2-y1]/[x2-x1]
1) slope = [90 - 30] / [12 - 4] = 60 / 8 = 15/2
2) slope = [75 - 30] / [10 - 4] = 45 / 6 = 15 / 2
The slopps are equal.
What the make no sense but I believe it is 50.24 hope that helps
Answer:
2+n/5
Step-by-step explanation:
sum=plus
quotient=divide
number=n
Answer: -51 my friend
Step-by-step explanation:
