Answer:
The only difference is: If you multiply or divide both sides of an equation by the same negative number, the equation remains the same, but If you multiply or divide both sides of an inequality by the same negative number, the inequality reverses.
Answer:
1
Step-by-step explanation:
A third of 3=1
3/3=1
Answer:
- See the picture, it explains the correct choice is C
Step-by-step explanation:
- a) Line F′G′ is the original line. False
- b) Line F′G′ passes through the origin. False
- c) Lines FG and F′G′ are parallel to each other. TRUE
- d) Lines FG and F′G′ are perpendicular to each other. False
Answer:
1) 
2) 
3) 
Step-by-step explanation:
1) Given problem,

LCM(5,4) = 20,



2) Given problem,

LCM(6, 4) = 12,



3) ∵ Pizza ate by Manny = 
Pizza ate by Frank = 
∴ Total pizza eaten = 
LCM(4, 8) = 8,

Thus, total pizza eaten = 