Answer:
1) 50.3
2) 24.5
3) 25 pi
Step-by-step explanation:
1)
≈50.3
2)
≈24.5
3)
Answer:
losers= 32 points winners=64
Step-by-step explanation:
winners:2x
losers:x
2x+x=3x
96/3=32
losers=32*1
Winners=32*2
Solving the system of equations shows that to make these equations true x=1 and y=0.5
Answer:
0.938
Step-by-step explanation:
From the question :
p = 0.14
Number of children, n = 7
P(x ≤ 2) = P(2) + P(1) + P(0)
Using binomial probability :
P(x =x) = nCx * p^x * (1 - p)^(n - x)
We could also use the binomial probability calculator :
P(x ≤ 2) = 0.3479 + 0.3965 + 0.1936
P(x ≤ 2) = 0.938
H(x)=22x+4 would be the answer because your starting number is 4 and it increase by 22 each year x
