asked 152k views
0 votes
Solve the proportion 9/12 = 15/a

1 Answer

1 vote

Answer:

a=20

Explanation:

You cross multiply: 9a=180

a=20.

answered
User Maksud
by
7.4k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.