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1. in class, 15 are taking English, 20 are taking Filipino and 10 are taking both subjects.
a. How many students are taking Filipino only?
b. How many students are taking English only?
c. How many students are there in all?​


Sagot :

Answer:

a. 10 students

b. 5 students

c. 25 students

Step-by-step explanation:

a.

[tex] = 20 - 10 \\ = 10[/tex]

b.

[tex] = 15 - 10 \\ = 5[/tex]

c.

[tex] = 10 +10 + 5 \\ = 20 + 5 \\ = 25[/tex]