I think it is 320 sorry if I'm wrong
What statement are you talking about?
2,700 / 12 = 225
225 / 5 = 45
They can make 45 necklaces.
The answer is 1/14. -3/7 x -1/6. 3 crosses 6 2 time so you are left with -1/7 x -1/2 that is 1/14
Solving equations simple
9n + 12 = 30
