9 of the students are girls. What 3. There are 50 students in a class, both boys and girls. percent of the class are girls? What percentage of the students are boys?

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.2: Applications Of Exponential Functions
Problem 8E
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Just #3
cream better?
24 like Choclate $ 36 like vanilla
b. What is the ratio of those who like chocolate ice cream to those who like vanilla ice
cream and vice versa? Simplify if possible.
24:36 =2:3
2. In the following chart, y is directly proportional to x. Fill in the blanks in each table.
4
7
10
Y
10
37.5
3. There are 50 students in a class, both boys and girls. 9 of the students are girls. What
percent of
the class are girls? What percentage of the students are boys?
4. On a camping trip 5 and a half pounds of potatoes are needed for every 3 campers. The
leader needs to buy potatoes for 27 campers. How many pounds of potatoes do they need
buy?
Transcribed Image Text:cream better? 24 like Choclate $ 36 like vanilla b. What is the ratio of those who like chocolate ice cream to those who like vanilla ice cream and vice versa? Simplify if possible. 24:36 =2:3 2. In the following chart, y is directly proportional to x. Fill in the blanks in each table. 4 7 10 Y 10 37.5 3. There are 50 students in a class, both boys and girls. 9 of the students are girls. What percent of the class are girls? What percentage of the students are boys? 4. On a camping trip 5 and a half pounds of potatoes are needed for every 3 campers. The leader needs to buy potatoes for 27 campers. How many pounds of potatoes do they need buy?
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