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The adverage age of three people running for election is 42. A fourth person joins the race and adverage drops to 40. What is the fourth per
Question
The adverage age of three people running for election is 42. A fourth person joins the race and adverage drops to 40. What is the fourth person’s age? A: 32 B: 34 C: 35 D: 36 E: 40
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2021-08-07T16:26:08+00:00
2021-08-07T16:26:08+00:00 1 Answers
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Answer:
The fourth person is 34 years old.
Step-by-step explanation:
Step 1: Find ages of the 3 people running for election
42*3=126 Their ages combined is 126.
Step 2: Find the ages of the 4 people running for election.
40*4=160
Step 3: Subtract the two ages.
160-126=34.
The 4th person is 34.