asked 132k views
2 votes
tive property, and wri Use the model to find the missing number in the pai equivalent expressions 15 + 9 = ?(5 + 3) What number is missing from the expression?

1 Answer

4 votes

15 + 9 = ?(5 + 3)

24 = ?(8)

24/8 = ?

? = 3

The missing number = 3

answered
User Atousa Darabi
by
8.6k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.