Answer:
because x,y,z are in continuous proportion
=> x/y = y/z
<=> xz = y² =>
(1)
with (1), we have:
Step-by-step explanation:
At the Sunnyvale Playhouse, the price for an adult ticket is $12 and the price of a child's ticket is $6. For Saturday night's p
2 answers:
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Answer:
Step-by-step explanation:
in the equation given these are the values:
a=1 b= -5 c= -7
if we plug this in the quadratic formula
this is simplified to
hope this helped