Answer:
X= 7
Step-by-step explanation:
x+x+2+3x-6=31 Combine x's
2x+2+3x-6=31 Continue to combine x's
5x+2-6=31 Combine whole numbers
5x-4=31 Add 4 to both sides
5x=35 Divide by 5
x=7
C. Is try correct answer
See example in the attached picture
I would answer, but you didn't give any options.
Answer:
19.5/20
Step-by-step explanation:
3/4=15/20
6/5=24/20
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15 16 17 18 19 20 21 22 23 24
