the difference of 4m and 9m is 5m
Answers
Answered by
1
Answer:
Yes
Step-by-step explanation:
9m - 5m = 4m
Answered by
1
Answer:
Step-by-step explanation:
12m2−9m+5m−4m2−7m+10
=12m2−4m2−9m+5m−7m+10
=m2[12−4]+m[−9+5−7]+10
=8m2−11m+10
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