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3 years ago

Question 14 of 25

Mathematics

2 answers:

juin [17]3 years ago

5 0

Answer:

A. 27 inches

Step-by-step explanation:

You have the trumpeter swan, with a wingspan of 95 inches, and a Canadian goose with a wingspan of 68 inches.

95-68=27. The answer is A, 27 inches.

Amiraneli [1.4K]3 years ago

3 0

Answer:

95-68=27 inches longer, hope this helps :)

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Answer:

Step-by-step explanation:

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3 years ago

X^2+3x+37=-7x

elena-s [515]

Answer:

x= -74 or -84

Step-by-step explanation:

x^2+3x+37=-7x

x^2+3x+7x+37=0

x^2+10x+37=0

this convert to following

$( - b + - \sqrt{ {b}^{2} } - 4 \times a \times c) \div 2 \times a$

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3 years ago

Please help answer this question (correctly)

boyakko [2]

C, 80-75=5 and 95-90=5. Meaning your answer would be 5!

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3 years ago

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Professor Jones has to select 6 students out of his English class randomly to participate in a regional contest. There are 36 st

Anna11 [10]

Answer: This is a combination.

There are 1947792 ways to choose his students.

Step-by-step explanation:

Since we have given that

Number of students in a class = 36

Number of students selected for his English class = 6

We would use "Combination" .

As permutation is used when there is an arrangement.

whereas Combination is used when we have select r from group of n.

So, Number of ways that Prof. Jones can choose his students is given by

$^{36}C_6=1947792$

Hence, there are 1947792 ways to choose his students.

4 0

3 years ago