Answer:
900
Step-by-step explanation:
With a $6000 yearly premium and a $5000 deductible the break-even point would be 300 surgeries per year from a sample of 1000 insured people. Over 3 years that would equate to 900 surgeries.
$6000 x 1000 = $6000000
requiring surgery : $25000 - $5000 = $20000
Therefore $600000/$20000 = 300 claims per year
And 3 years x 300 = 900 claims over 3 years.
B
5(2x+4)=30
10x+20=30
10x=10
x=1
Z=2
Z8=16
Z=16/8
