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SashulF [63]
4 years ago
12

Twice the differencedifference of a number and 55 is equal to three times the sumsum of the number and 8.8.  

Mathematics
1 answer:
bazaltina [42]4 years ago
8 0
2*(n-55)=3*(n+8.8)
2n-110=3n+26.4
-136.4=n
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if one Circle has a diameter of 10 cm and a second Circle has a diameter of 20 cm what is the ratio of the area of the larger ci
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Step-by-step explanation:

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5 0
4 years ago
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Which equation has no solution?
dybincka [34]
So, we start with this.
5+2\left(3+2x\right)=x+3\left(x+1\right)
Simplify.
4x+11=4x+3
Subtract 11 from both sides.
4x+11-11=4x+3-11
Simplify.
4x=4x-8
Subtract 4x from both sides.
4x-4x=4x-8-4x
Simplify
0=-8
This equation has no solution, the answer would be B!
Have a nice day! :)
7 0
3 years ago
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