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A Brooklyn school has a total of 72 teachers. This number makes up 80% of the workforce. What is the total number of employees in the school.

User Kinxiel
by
8.3k points

2 Answers

3 votes

Answer:

90 employees

Explanation:

We can write this situation as an algebraic equation.


  • (80)/(100)n = 72, where n = total # of employees

Step 1: Simplify both sides.


  • (4)/(5)n =72

Step 2: Multiply both sides by 5/4.


  • (4)/(5)n * (5)/(4) = 72 * \frac{5}4}

  • n = 18 * 5

  • n = 90

Therefore, the answer is 90 employees.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

User Valentine Shi
by
7.8k points
4 votes

Answer: There are 90 employees.

Step-by-step explanation: You divide 72 and 0.8. This gives you 90.

User Aaron He
by
7.6k points

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