Answer:
B
Step-by-step explanation:
349 ---100%
x ------ 20%
x= (349×20)÷100
x=69.8
349-69.8=279.2
279.2 ---100%
x-----7%
x=(279.2×7)÷100
x=19.54
Final result
279.2+19.54=298.74
And final result is B
Answer:
0.7223
Step-by-step explanation:
Given:
Probability of hitting, p = 0.226
Number of times player bats, n = 44
Now,
P (getting a least one hit) = 1 - P ( no hits )
also,
P( not hitting a hit in game )= qⁿ
where,
q = 1 - p
thus,
q = 1 - 0.226 = 0.774
Therefore,
P ( not hitting a hit in game ) = 0.774⁵ = 0.2777
Hence,
P ( getting a least one hit ) = 1 - P ( no hits )
or
P ( getting a least one hit ) = 1 - 0.2777
or
P ( getting a least one hit ) = 0.7223
Answer:
-p²c + 3pc + 18c
Step-by-step explanation:
c(6 - p) (3 + p) Distribute the c to (6 - p)
(6c - pc) (3 + p) FOIL
18c + 6pc - 3pc - p²c Combine like terms
18c + 3pc - p²c Order the terms in standard form
-p²c + 3pc + 18c
Answer: 51 & 39
Step-by-step explanation:
51+39= 90
51-39=12
Answer:
50.27 units
Step-by-step explanation:
The formula for the circumference of a circle is:
C = 
d
where, d = diameter
Now plug in the values as shown below:
C = 16
C = 50.27
