Question

If d = the number of dogs, which variable expression represents the phrase below? the sum of the number of dogs and the 6 cats.

Answer 1

D.

Explanation:

" Sum" means "+".

The sum of the number of dogs and the 6 cats.

d + 6

Answer 2

Option D

Explanation:

Sum is Adding (+)

So,

The expression becomes

=> d+6