Question

Amira is d years old.

a) Joshua's age is Amira's age divided by 5. Write
an expression in terms of d for Joshua's age.
b) An expression for Oliver's age is d + 7. Write a
sentence to describe how Oliver's age compares
with Amira's.

Answer 1

Part (a)

Dividing by 5 yields,.

Part (b)

Oliver is 7 years older than Amira.

Explanation:

Answer 2

Part (a)

Dividing by 5 yields,
`(d)/(5)`.

Part (b)

Oliver is 7 years older than Amira.