Answer:
3
Step-by-step explanation:
18 ÷ 3 ( 5 - 4 + 1 )
18 ÷ 3 ( 2 )
18 ÷ 6
= 3
Answer:
1/3
Step-by-step explanation:
If you add all the n's, it would make 3n=1. Divide both sides by 3 and get n=1/3
Answer: 
<u>Step-by-step explanation:</u>
40÷5= 8 You have to see how many time 5 can go into 40
1. see how many times 5 goes into 4 none so the first number is 0
2. then you see how many time 5 can go into 0 o times
3. so you have to see how many time you can count 5 into 40
(count by 5's) 5,10,15,20,25,30,35,40 that should be 8 times total!
Hope that helps.Have a nice day!! ^^
