06kaistr67691 06kaistr67691

06-06-2021
Mathematics

contestada

In Hackensack High School, the ratio of students to teachers is 9 to 2. If there
are 90 teachers at the High School, how many students are there?

Respuesta :

meghaaryal51 meghaaryal51

06-06-2021

I guess the answer is 405.

Because the value of 1 is 45 and 2×45 =90

9×45=405.

Hope it helps you:)

Answer Link

mocha93 mocha93

06-06-2021

Step-by-step explanation:

students : Teachers

9 : 2

? : 90

students = 9 x 90 ÷ 2

students = 405

Answer Link

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