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Talja [164]
3 years ago
11

Two-thirds of the students in a class are wearing blue jeans.Two-sixths of the students who are wearing blue jeans are also wear

ing red shirts.what fraction of the students in the class are wearing blue jeans red shirts? Show your work
Mathematics
2 answers:
Vesnalui [34]3 years ago
3 0

Given Two-thirds of the students in a class are wearing blue jeans

.Or \frac{2}{3} Of students wear blue Jeans.

Number of students wearing red shirts is Two-sixths of the students who are wearing blue jeans .

Number of students wearing red shirts = \frac{2}{6} of\frac{2}{3}

Simplifying we have:

\frac{2}{6} of\frac{2}{3}  =\frac{4}{18} = \frac{2}{9}

Fraction of the students in the class are wearing blue jeans red shirts =\frac{2}{9}


nlexa [21]3 years ago
3 0
2/9 
because
2/3 are blue
2/6 or 1/3 are red/blue 
You would multiply to get 2/9 since 2*1=2 and 3*3=9 
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What is 6 over x-8 - 3x over x squared -5
Burka [1]

Answer:

6/x^5-2x-8

Step-by-step explanation:

6 over x-8-3x is

6/x-8-3x/x^-5

Over x^-5

x^-5 can be rewritten as

6/x-8-3x+x^5

Simplify:

6/x^5-2x-8

Hope this helps!

4 0
3 years ago
2xy=4(1/2xy) because
frutty [35]
Because, when 4 multiply by 1/2 will equal 2, so 2xy=4(1/2xy)
8 0
3 years ago
Can some one please help me i’m begging
Anestetic [448]

Answer:

Step-by-step explanation:

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5 0
3 years ago
Help this test is due at 11! *No links please*
Taya2010 [7]

Answer:

A) Volume of Prism = 48 ft cubed

B) Volume of Pyramid = 16 ft cubed

C) 1/3

This equation is true for all rectangular prisms and rectangular pyramids with the same length, same width, and same height.

Step-by-step explanation:

1) find the volume of the prism

2) volume of a prism = Length x Width x Height

3) 4 x 2 x 6 = 48

4) find the volume of the pyramid

5) volume of a pyramid = Length x Width x Height divided by 3

6) 4 x 2 x 6 = 48 divided by 3 = 16

Hope this helps :)

7 0
3 years ago
4x-6 &lt;30<br> what is the answer?
guapka [62]
<h3>Answer:  x < 9</h3>

Work Shown:

4x - 6 < 30

4x - 6 + 6 < 30 + 6

4x < 36

4x/4 < 36/4

x < 9

Explanation:

The idea is to undo everything happening to x. We follow PEMDAS in reverse. We undo subtraction first by adding 6 to both sides (step 2), then we undo multiplication by dividing both sides by 4 (step 4).

3 0
3 years ago
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