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taurus [48]
3 years ago
11

Solve equation. 7/8-2/3

Mathematics
2 answers:
aalyn [17]3 years ago
5 0

Step-by-step explanation:

7/8-2/3

(7*3)/(8*3)-(2*8)/(3*8)

(21-16)/24

5/24

is the answer ...plzz add it to brainliest

erma4kov [3.2K]3 years ago
3 0

Answer:

\frac{7}{8}  -  \frac{2}{3 } \\  \frac{7 \times 3}{8 \times 3}  -  \frac{2 \times 8}{3 \times 8 }  \\  \frac{21 - 16}{24 }  \\  =  \frac{5}{24}

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There are 27 chocolates in a box, all identically shaped. There 4 are filled with nuts, 8 with caramel, and 15 are solid chocola
AlekseyPX

Answer:

Therefore the required probability is \frac{30}{351}.

Step-by-step explanation:

Two events are dependents event if the occurrence of one of them has effect on the probability of the other.

If A and B are dependents,

then,

P(AB)=P(A)P(B).

Given that,

There are 27 chocolates in a box.

Number of nuts chocolates = 4

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The probability of that a solid candy is drawn is

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=\frac{15}{27}.

After selecting a solid chocolate, the number of chocolate is= (27-1)=26.

The probability that a nut candy is drawn is

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Therefore the required probability is

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yuradex [85]

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Step-by-step explanation:

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Step-by-step explanation:

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