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photoshop1234 [79]
3 years ago
10

A male elephant weighs 6,728 pounds. A female

Mathematics
2 answers:
Grace [21]3 years ago
8 0

Answer:

12,600 pounds.

Step-by-step explanation:

Given,

The weight of male elephant = 6728 pounds,

The weight of female elephant = 5843 pounds,

So, the total weight of these two elephants = 6728 + 5843 =12571 pounds,

∵ Tens place digit of 12571 = 7,

Also, if tens place in a number is 7 so, the number would be rounded to the next hundred,

That is, 12571 ≈ 12600

Hence, the total weight of the elephants is 12600 pounds.

murzikaleks [220]3 years ago
6 0
First, u need to add 6,728 and 5,843 together which is 12,571 then u  need to find the nearest hundred which is the 5 hope that helped!
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Answer: 15/91 which is choice B

=================================================================

There are two methods to find this answer.

Method 1) We have 6 girls and 8+6 = 14 students. The probability of picking a girl is 6/14 = 3/7. After the first girl is chosen, we have 5 girls left out of 14-1 = 13 students overall. The probability of picking another girl (assuming the first selection was a girl) is 5/13. Multiply these probabilities: (3/7)*(5/13) = (3*5)/(7*13) = 15/91

--------------------

Method 2) We can use the nCr combination formula. Order does not matter.

We have nCr = 6 C 2 = 15 ways to pick 2 girls. See the attached image below for the steps (figure 1)

Out of nCr = 14 C 2 = 91 ways to pick 2 students. See the attached image below for the steps (figure 2)

So that's another way to get the answer 15/91.

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3 years ago
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Answer:

(–3, –4)

Step-by-step explanation:

Given pair of linear equation

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