Hector is buying granola to make trail mix. There are three different types of granola to choose from. The Crunchy Granola is a 8.5 oz bag and it costs $2.25 per ounce. The Sweet Granola is a 15 oz bag and costs $1.10 per ounce. The Maple Granola costs $1.35 per ounce and is sold in a 12.75 ounce bag. Hector would like to buy the least expensive bag for his trail mix. If all he has is a $20 bill, what change should he expect after buying the cheapest bag of granola?

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation: