Question

Randy is 8 years old. His brother is twice as old as Randy. Randy’s sister is three years younger than Randy. a. Write an expression to represent the age of Randy’s brother.

b. How old is Randy's brother? c. Write an expression to represent the age of Randy’s sister. e. For this problem, what does the expression 8 + 5 represent?



HELP PLS

Answer 1

Here

Explanation:

Randy-8, Twice means times 2, His brother-16,

Three years younger means subtract,Younger sister-5

8+5=13

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