A method of estimating the number of people participating in a march is to assign someone to a spot on the sidewalk with the job of counting the number of marchers who pass in 1 minute. Then multiply this number by the minutes it takes for all marchers to pass that spot. Susan counts 500 people walk by her in one minute. Marchers will take 25 minutes to all pass her. How many people are participating in the march?

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Answer:

12500

Step-by-step explanation:

The number of people participating in the march will be 12500.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

It is given that Susan counts 500 people walking by her in one minute. Marchers will take 25 minutes to all pass her. The number of people participating in the march will be calculated as below:-

Number of participants = 500 x 25

Number of participants  = 12500

Therefore, the number of people participating in the march will be 12500.

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