That would be 1/3 because 3 can go into 3 once and 3 can go into 9 three times.
Answer: x + 5 < 9
Step-by-step explanation:
A number: you can use any variable, such as an x.
Plus 5: plus means "+" and 5 is obviously 5.
Less than nine: less than means the number you wrote before has to be less than 9. You can use the "<" symbol for any equations that say "less than."
I cannot see the mass of the moon, can you comment the two masses so I can explain?