8 animals are from South America
Answer:
Step-by-step explanation:
Given:
After lunch the friends walked 6 3/4 miles before arriving at the end of the trail.
The trail is 14 1/8 miles long.
Question asked:
How long did the friends walk before lunch ?
Solution:
Let the friends walk before lunch in miles =
As total length of trail is given , we can conclude:
Total length of trail = The friends walk before lunch in miles + The friends walk after lunch in miles
Subtracting both side by
Taking LCM of 4 and 8 ,we get 8
Therefore, the friends walk before lunch is .
Answer:
26,000
Step-by-step explanation:
20,000 x 6% = 1,200
1,200 x 5 = 6,000 (multiply by 5 because it's over a 10 year period and the rate only increases every 2 years 10/2=5)
20,000 + 6,000 = 26,000
Once. 36 × 2 is 72. The remainder is 18.