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Choosing from the snacks in the table above, a group consume
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17 Jan 2020, 11:35
17 Jan 2020, 11:35
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64% (02:29) correct
35% (02:58) wrong based on 53 sessions
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#greprepclub Choosing from the snacks in the table above, a group consumes 3250 calories of snacks that cost a total of $11. .jpg [ 33.03 KiB | Viewed 3134 times ]
Choosing from the snacks in the table above, a group consumes 3250 calories of snacks that cost a total of $11.
Quantity A |
Quantity B |
The number of servings of Snack A the group consumed |
4 |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Kudos for the right answer and explanation
Re: Choosing from the snacks in the table above, a group consume
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18 Jan 2020, 05:38
18 Jan 2020, 05:38
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When we compare snack A servings to 4:
Calories: 4 * 200 = 800
Cost: 4 * 1.7 = $6.8.
Total group consumption calories - Snack A calories => 3250 - 800 = 2450.
2450/Snack B calories = No of Snack B servings => 2450/350 = 7.
7 * cost of each Snack B serving = Total cost of Snack B servings => 7*0.6 = $4.2.
Total Snack A cost + Total Snack B cost => $6.8 + $4.2 = $11.
$11 is given in the question as total cost, therefore option C is the answer.
Calories: 4 * 200 = 800
Cost: 4 * 1.7 = $6.8.
Total group consumption calories - Snack A calories => 3250 - 800 = 2450.
2450/Snack B calories = No of Snack B servings => 2450/350 = 7.
7 * cost of each Snack B serving = Total cost of Snack B servings => 7*0.6 = $4.2.
Total Snack A cost + Total Snack B cost => $6.8 + $4.2 = $11.
$11 is given in the question as total cost, therefore option C is the answer.
Re: Choosing from the snacks in the table above, a group consume
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18 Jan 2020, 13:18
18 Jan 2020, 13:18
1
Carcass wrote:
Attachment:
#greprepclub Choosing from the snacks in the table above, a group consumes 3250 calories of snacks that cost a total of $11. .jpg
Choosing from the snacks in the table above, a group consumes 3250 calories of snacks that cost a total of $11.
Quantity A |
Quantity B |
The number of servings of Snack A the group consumed |
4 |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Kudos for the right answer and explanation
let the total number of snacks A = x
similarly, total number of snacks B = y
total calories = 3250
total money spent = $11
1.70x + 0.60y = 11 .....(1)
200x + 350y = 3250 .....(2)
solving simultenously,
x = 4
hence, answer = C
