Answer:
a > -2
Step-by-step explanation:
-12a +7<31
Subtract 7 from each side
-12a +7-7<31-7
-12a <24
Divide by -12, remembering to flip the inequality
-12a/-12 >24/-12
a > -2
A lever in like a pully becasue it can pull just as so. Hope that helped. It is what my teacher taught me.
Step-by-step explanation:
Force = pressure * area
= 200 * 3.7
= 740 N
Answer:
this questoin has many soulutoins so c
Step-by-step explanation:
