Mechanical Advantage = Force by Hammer / Force by Nail = 160/40 = 4
Answer: q=26
Step-by-step explanation:
7 multiplied by 11 is 77. And to get 462, (and based on the given information), we can conclude that it is 3*2*7*11.
8 times 3 equals 23 and that is one of the answers
Answer:
19/8
Step-by-step explanation:
8x-7=-12
8x=19
x=19/8
