3 years ago

What is the product? 5(2/9/11 3/-1/5 4/-7/-3) ANSWER: A)

Mathematics

1 answer:

Radda [10]3 years ago

4 0

Answer:

Step-by-step explanation:

5 is multiplied each element of the matrix

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6- the square root of 25 divided by 4

nataly862011 [7]

<u>Answer:</u>

$0.25$

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

We are given the following verbal expression and we are to first translate it and then evaluate it:

<em>'6- the square root of 25 divided by 4'</em>

$\frac { 6 - \sqrt { 25 } } { 4 }$

Taking the square root first to get:

$\frac { 6 - 5 } { 4 }$

$\frac { 1 } { 4 }$

$0.25$

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3 years ago

Find the length of the third side. If necessary, write in simplest radical form. 9 6 Answer: Submit Answer

sertanlavr [38]

Answer:

$\sqrt{81 - 36} \\ = \sqrt{45 } \\ = 3 \sqrt{5 } \\ = 6.71$

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3 years ago

Solve the divison problem (-1 3/5) / (-2/3) as a mixed number

Vitek1552 [10]

Answer:

$2\frac{2}{5}$

Step-by-step explanation:

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3 years ago

A group of adults and students went on a class trip to Washington, DC. The number of male students was 1 more than 7 times the n

liberstina [14]

Given:
adults = x
male = 7x + 1
female = (7x + 1)/2
total number of people = 82

x + (7x + 1) + [(7x +1)/2] = 82
2x/2 + (14x + 2)/2 + (7x + 1)/2 = 82
2x + 14x + 2 + 7x + 1 = 82 * 2
23x + 3 = 164
23x = 164 - 3
23x = 161
x = 161/23
x = 7

adults = x = 7
males = 7x + 1 = 7(7) + 1 = 49 + 1 = 50
females = (7x+1)/2 = 50/2 = 25

7 + 50 + 25 = 82

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4 years ago

Find the value of x.

mario62 [17]

Answer:

x = 5

Step-by-step explanation:

15 - 10 = x

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3 years ago