3 years ago

Someone pls explain what to do and give answer <3 thank you

Mathematics

1 answer:

gladu [14]3 years ago

4 0

Answer:

you just have to add everything together.

Step-by-step explanation:

H=6

E=x+5

F=12

D=9

G=6

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Admission to a local aquarium is $10 for adults and S7 for children. The aquarium collected $6,459 from the sale of 783 tickets.

Anarel [89]

Answer:

The answer is 457

Step-by-step explanation:

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4 years ago

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In a game the player wins if he rolls a 6 on a number cube .if the number cube is rolled 18 times then what is the reasonable

sp2606 [1]

<h2>Answer:</h2>

Prediction for the number of unsuccessful rolls is 15.

<h2>Step-by-step explanation:</h2>

There is $\frac{1}{6}$ chance of rolling number 6 on the cube. If we want to find out what is the prediction for rolling number 6 in 18 rolls, we need to multiply $6*\frac{1}{6}$ which is 3. So if we roll a cube 18 times, we will probably got number 6 three times. When we subtract 3 from 18 (18-3), we get 15. That is the answer to your question.