Answer:
Let's simplify step-by-step.
3x2+9x+6−(8x2+3x−10)+(2x+4)(3x−7)
Distribute:
=3x2+9x+6+−8x2+−3x+10+(2x)(3x)+(2x)(−7)+(4)(3x)+(4)(−7)
=3x2+9x+6+−8x2+−3x+10+6x2+−14x+12x+−28
Combine Like Terms:
=3x2+9x+6+−8x2+−3x+10+6x2+−14x+12x+−28
=(3x2+−8x2+6x2)+(9x+−3x+−14x+12x)+(6+10+−28)
=x2+4x+−12
Answer:
=x2+4x−12
Answer:
a
Step-by-step explanation:
Answer:
there are 20 while numbers between 32 and 96
Step-by-step explanation:
hope it helps and give me a brainliest
Answer:
Step-by-step explanation:
for n ∈ N
Since Actuary Rahul examines low-risk policies, continuing until a policy with a claim is found and then stopping.
∴ the probability that Actuary Rahul examines exactly n policies

the probability that Actuary Toby examines more than exactly n policies

Given that policies are actually independent
∴ the probability that the event (1) and (2) happens simultaneously is

∴ the probability that Actuary Rahul examines fewer policies than Actuary Toby

<h3>the probability that Actuary Rahul examines fewer policies than Actuary Toby is 0.2857</h3>
Answer:
the firs box goes in the elephant one
Step-by-step explanation: