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.
HELP PLS

Answer 1

Answer:

a) R(randy)

expression: Randy's brother= 2R

b) 16 years old

c) Randy's sister=R+3

Step-by-step explanation:

because maths

Answer 2

A) R2 = 16

B) Randy's brother is 16 years old.

C) R - 3 = 5

Randy is 8 years old, his brother is 16 years old, and his little sister is 5 years old.

Let me know if this is the correct answer. :)