Answer:
ARRANGEMENTS
4, 2, 1 and 3
Step-by-step explanation:
1. n+5 =10
n = 10 - 5
n = 5
2. 5n = 20
divide both side by 5
5n/5 = 20/5
cancel 5/5 then divide 20/5 then copy n
n = 4
3. n+5 = 13
n= 13 - 5
n= 8
4. 2n = 3
divide both side by 2
2n/2 = 3/2
cancel 2/2
n= 3/2
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Answers & Comments
Answer:
ARRANGEMENTS
4, 2, 1 and 3
Step-by-step explanation:
1. n+5 =10
n = 10 - 5
n = 5
2. 5n = 20
divide both side by 5
5n/5 = 20/5
cancel 5/5 then divide 20/5 then copy n
n = 4
3. n+5 = 13
n= 13 - 5
n= 8
4. 2n = 3
divide both side by 2
2n/2 = 3/2
cancel 2/2
n= 3/2