Answer:
n > -5
Step-by-step explanation:
B) 1/5.....................
Answer:
3. x=90
6. X= 180-120
X=60
Step-by-step explanation:
hope this helps
Answer: 12
<u>Step-by-step explanation:</u>
The LCM of 48 and 28 is 336
It would take 336 ÷ 28 = 12 revolutions of gear B
and 336 ÷ 48 = 7 revolutions of gear A
to match up the arrows.
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