The results of a survey are shown below. in the survey, 12 students said that they would like to learn french. spanish: 30% french: 20% german: 18% other: 32% a. how many students were surveyed b. how many of the students surveyed would like to learn spanish

a) 60

b) 18

Step-by-step explanation:

Let the number of students that were surveyed be 'x'.

Number of students who said French = 12

Percentage of French = 20%

According to question it becomes,

A) How many students were surveyed ?

The number of students were surveyed = 60

B)  How many of the students surveyed would like to learn Spanish?

Percentage of Spanish = 30%

Number of students who would like to learn Spanish is given by

So, there are 18 students who like Spanish.

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