Diazvictoria
03.02.2020 •
Mathematics
1. what is the simplified form of the following expression?
7m^2+6.5n-4n+2.5m^2-n (1 point)
a. 9.5m^2+1.5n
b. 4.5m^2+1.5n
c.1.5m^2-4.2n
d.9.5m^2-1.5n
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Ответ:
7m² + 6.5n - 4n + 2.5m² - n =
7m² + 2.5m² + 6.5n - 4n - n =
9.5m² + 1.5n
Ответ:
Ok, I will help you with your questions, if I have learned them yet. :)
Step-by-step explanation:
Gladly. :)