Hellooooo!!!!
My joke is, what has a neck but no head, but can wear a cap?
Have fun! please give brainliest if you could!! <3
You find the lcm by finding the prime factors of each number, then combine these prime factors with leaving out the duplicates:
14 = 2x7
7 = 7
4 = 2x2
2 = 2
lcm = 2x7x2 = 28
(7, 2 and 2 are duplicates)
Step-by-step explanation:

Answer:
3rd choice
Step-by-step explanation:
Add 6 to both sides to get 5x >= 15, or x >=3. This is the 3rd choice.
Answer:
720
Step-by-step explanation:
6 x 120=720
Every 1 cm=120 km
So multiply both sides by 6 and you get
6 cm= 720 km