If a number of boys is x and the number of girls Is twice the number of boys, then which of the following gives the number of girls?
A. x + 2
B. x – 2
C. 2x
D. x
Answer:C
If a number of boys is x and the number of girls Is twice the number of boys, then which of the following gives the number of girls?
A. x + 2 B. x – 2 C. 2x D. x