3 years ago

Please help me somebody! <3

2 answers:

8 0

I believe it would be -17m-4/8

7 0

Answer: 85 m + 20

Step-by-step explanation:

Make fractions have same, common denominator. LCD = 40

7/8 = 35/40

9/10 = 36/40

2/5 = 16/40

3/1 = 120 / 40

$\frac{35}{40}m+\frac{36}{40}-\frac{120}{40}m - \frac{16}{40}$

35m + 36 - 120m - 16

85 m + 20

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