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ser-zykov [4K]
3 years ago
15

There are 33 chocolates in a​ box, all identically shaped. There 9 are filled with​ nuts, 8 with​ caramel, and 16 are solid choc

olate. Someone randomly selects one​ piece, eats​ it, and then selects a second piece. Find the probability of selecting 2 nut candies.
Mathematics
1 answer:
AlekseyPX3 years ago
3 0

Answer:

7%

Step-by-step explanation:

Divide 9 by 33, the nut candies by the total amount. You get 0.2727272 which is 28% (rounded up.)

Divide 8 by 32 (the remainder of nut candies divided by the total because you took one out it's 32) and you get 0.25

Divide 0.28 by 0.25 and you get 0.07 which is 7%

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The net decrease in calories after walking for 5 hours is 50 calorie.

According to the statement

we have given that the

A 25-year old woman burns 200−20t cal/hr and Her caloric intake from drinking Gatorade is 110t calories during the t hour.

And we have to find the net decrease in calories after walking for 5 hours.

So, For this purpose,

We know that the

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Now,

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And

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