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Answer: 5
Step-by-step explanation:
Step-by-step explanation:
sorry I don't know about this
Answer:
560
Step-by-step explanation:
You subtract 439 from 999 and you get the left over tickets that were sold over the weekend
Answer:
x=2,x=7
Step-by-step explanation:
-3x^2+27x=42
x^2-9x+14=0
x^2-2x-7x+14=0
x*(xi2)-7(x-2)=0
(x-2)*(x-7)=0
x-2=0
x-7=0
x=2
x=7
