Answer:
5 11/13km
Step-by-step explanation:
4 ( 1 6/13)
4× 19/13
= 5 11/13
Answer:
x*(x+2)= 63 7 and 9
Step-by-step explanation:
Answer:
Positive 8
Step-by-step explanation:
Answer:
D) x=9 ; y=3√(3)
Step-by-step explanation:





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Therefore, x=9 and y=3√(3)
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