Two solutions:
1. x =(100-√2160)/2=50-6√ 15 = 26.762
2. x =(100+√2160)/2=50+6√ 15 = 73.238
Answer:The Perimeter of Green Island is 1.6 km.
Let the maximum number of pages Jennifer can have be = x
Amount Jennifer has (P) = $62.10
Given equation is :
P =
Price is given = 62.10 , so equation is :
Hence, Jennifer can have a maximum of 68 pages in her book.
Again, decimals and fractions represent all the values in between integers. Decimals are simply one step more of simplification from fractions.