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9. There are 90 students in the choir.
A special show requires 20% of the
students to dance as well as sing.
How many of the choir members will
dance?
A
70 students
B
45 students
20 students
D
students

9 There are 90 students in the choir A special show requires 20 of the students to dance as well as sing How many of the choir members will dance A 70 students class=

Respuesta :

jtm2588

Answer:

D. 18

Step-by-step explanation:

change 20% to decimal by dividing by 100.

20/100 = 0.20

Now multiply by 90.

90 x 0.20 = 18

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