Question of the Day

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Nov
9
2013
61,513 responses
Question of the Day Statistics
Number Answered
Correct 41,944
Incorrect 19,569
68% correct

Mathematics > Standard Multiple Choice

Read the following SAT test question and then click on a button to select your answer. 

The sum, product, and average (arithmetic mean) of three integers are equal. If two of the integers are 0 and negative 5, the third integer is

Answer Choices

Hint

If numbers are multiplied and one of the numbers is 0, then the product is also 0. Since the sum, product, and average of the three integers are all equal, the sum and average are also 0.

Question of the Day

Can you answer today's question?

Register Next Tests:
1/24 , 3/14

Nov
9
2013
61,513 responses
Question of the Day Statistics
Number Answered
Correct 41,944
Incorrect 19,569
68% correct

Mathematics > Standard Multiple Choice

Read the following SAT test question and then click on a button to select your answer. 

The sum, product, and average (arithmetic mean) of three integers are equal. If two of the integers are 0 and negative 5, the third integer is

Answer Choices

Answer

You have three integers, 0,negative 5, and x, whose sum, product, and average are equal. Since 0 is one of the numbers, the product is 0. So the sum and average are also equal to 0. Therefore, negative 5 + x + 0 = 0, and x = 5.