You multiply 27.50 with 5 and then divise by 100 (5%).It is around $1.37 to &1.38
For number 5:
1 ) 60
2) 600
3) 6 x 10 x 10 x 10 = 6000
4) 6 x 10 x 10 x 10 x 10 = 60000
5) 6 *10^4
Answer:
10 km
Step-by-step explanation:
The Angle formed by their travel is a right angled triangle (check attached picture) , hence we can apply Pythagoras rule :
Hypotenus = sqrt(opposite² + Adjacent²)
Hypotenus = distance hiked after lunch :
D = sqrt(6² + 8²)
D = sqrt(36 + 64)
D = sqrt(100)
D = 10 km
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