emmy18

That's incorrect.

a= @

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It's right! Thank you

Thank you but the answer was 1337. 

Thank you, but it's incorrect. 

Thank you but it says that's wrong. 

Area of a circle = πr^2. So the area of a circle with a diameter of 8ft, radius of 4ft, is 50.27 or in terms of π (exact value) is 16π. 

Thank you, but it's not the right answer. 

Thanks for your effort but it wasn't right. Also only the a, b, and c values that you found only work with the first two equations but not a+b+3c=19 because -5+1+3(11)=29 and not 19. 

Hey bestie it's me 

I got 84 because I found that x=8, y=7, and z=6.