Blank times 6/12 = 1/10
1 answer:
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We know
90
∘
=
1
right angle
=
100
g
So
A
∘
=
(
100
90
⋅
A
)
g
Hence by the given condition
B
=
(
100
90
⋅
A
)
=
10
9
A
=
A
+
(
A
9
)
Answer
90
∘
=
1
right angle
=
100
g
So
A
∘
=
(
100
90
⋅
A
)
g
Hence by the given condition
B
=
(
100
90
⋅
A
)
=
10
9
A
=
A
+
(
A
9
)
Answer
Answer:
(a)
(b)
Solution is not viable
Step-by-step explanation:
(a)
Total number of red ping pong balls
Total number of red ping pong balls
Now, probability of an event
Then, theprobability of randomly choosing a blue ping pong ball is
Given that this probability is
Thus, we have that,
(b)
Solving, the above equation,
This solution is not viable as, number of ping pong ball must be an integer and not a decimal number.