Mechanical Advantage = Force by Hammer / Force by Nail = 160/40 = 4
7968 because you multiply the two numbers to get the final answer
Answer:
The name given to the shaded region would be the positive interval because all f(x) values in that region are positive.
Ratio:
Red : Total
2 : 5
(x2) (x2)
4 : 10
Green : Total
3 : 10
Total of red and green marbles = 4 + 3 = 7
Blue marbles = 10 - 7 = 3
10 parts = 40 marbles
1 part = 40 ÷ 10 = 4
3 parts = 4 x 3 = 12
Answer: There are 12 blue marbles.
