Add the following: 3a + 4b – c, 7a + 6b – 3c, 10a + 11b – 4c
Answers
Answered by
2
Step-by-step explanation:
(3a+4b-c)+(7a+6b-3c)+(10a+11b-4c)
=>3a+4b-c+7a+6b-3c+10a+11b-4c
=>20a+21b-8c
HOPE IT WILL HELP YOU!!!
Similar questions