Abigail has $460 in 5-and 10-dollar bills only. If she has fewer 10-than 5-dollar bills, what is the least possible number of 5-dollar bills she could have?
Choose the correct option:
A) 32
B) 30
C) 29
D) 28
E) 27
5g + 10h = 460   g &gt; h   Pick an easy number to work with.   suppose g=30.   Then you have 150.   You need another 310 and that means you need h=31 which is greater than g.   Therefore, g &gt; 30.   The only answer choice where g &gt; 30 is if g = 32.   32 is the answer.
<result>A</result>
Abigail has $460 in 5-and 10-dollar bills only. If she has fewer 10-than 5-dollar bills, what is the least possible number of 5-dollar bills she could have?