asked 106k views
0 votes
Please help for question will give you 20 points!

Please help for question will give you 20 points!-example-1

1 Answer

5 votes

Hello !

A

= (5k + 7n) - (2k + 3n)

= 5k + 7n - 2k - 3n

= 3k + 4n

B

= (4k + 6n) + (2k + 3n)

= 4k + 6n + 2k + 3n

= 6k + 9n

C

= (6k + 9n) + (5k + 7n)

= 6k + 9n + 5k + 7n

= 11k + 16n

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.