Here, we have to analyse the words and ages
The first statement is "Tom is younger than Andy" means Andy is older than Tom. So first comes Andy and then Tom. Let's Rank Andy =1 and Tom = 2 with 1 assigned to the older.
Now, the next statement is "John is not older than Tom" This means John is younger than Tom. This also means Tom is older than John. So John would become the youngest and hence we assign John = 3 (meaning the youngest)
Ordering from Youngest to oldest would be John (Rank 3), Tom (Rank 2) and Andy (Rank 1)
To conclude the order from youngest to oldest would be John,Tom,Andy
If you're looking for the Euclid Algorithm, try going with these ↓
137 - ( 27 × 5) = 2
27 - ( 2 × 13) = 1
2 - (1 × 2) = 0
GCF → 1
Answer: 83
Step-by-step explanation:
225 - 55 -87= 83
You have $83 left on the credit card as your balance.
100 km
so in 15 minutes the helicopter travelled 25km. So if 15 minutes goes into an hour 4 times then you times 25km by 4
Answer:
see explanation
Step-by-step explanation:
(a)
9n = 
- 2 ( multiply through by 7 to clear the fraction )
63n = 15 - 14 = 1 ( divide both sides by 63 )
n = 
(b)
= k - 4 ( multiply through by 3 to clear the fraction )
1 = 3k - 12 ( add 12 to both sides )
13 = 3k ( divide both sides by 3 )
= k
(c)
g - 
g = 3 ( multiply through by 5 to clear the fraction )
5g - 2g = 15
3g = 15 ( divide both sides by 3 )
g = 5
(d)
w + 2w = 3 ( multiply through by 7 to clear the fraction )
3w + 14w = 21
17w = 21 ( divide both sides by 17 )
w = 
