norvilusin07 norvilusin07

04-05-2020
Mathematics

contestada

A certain high school geometry class is made up of freshmen and sophomores. The ratio of
freshmen to sophomores in that class is 3:4. If there are 12 sophomores in the class, what is
the total number of students in the class?

Respuesta :

applesandturtles applesandturtles

04-05-2020

Answer:

21 Students

Step-by-step explanation:

Step 1: Create a chart listing the 3 to 4 ratio

Step 2: Go down the chart doubling each side till you get 12 on one side and 9 on the other

Step 3: Add

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