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Mumz [18]
2 years ago
5

Dominic is buying supplies for his poetry class. He likes to write his poems in black ink, then decorate the pages with colorful

drawings. The Mega Writer pack has 6 colored pens and 9 black pens. The Mini Writer pack has 3 colored pens and 6 black pens. Do the packs have the same ratio of colored pens to black pens?
Mathematics
1 answer:
pychu [463]2 years ago
6 0

Answer:

No, they do not.

Step-by-step explanation:

Mega Writer pack: 6color:9black ratio or 9 black pens out of 15 total pens.

Mini Writer pack 3color:6black ratio or 6 black pens out of 9.

6:9 is not equal to 3:6 and 9/15 is not equal to 6/9.

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kodGreya [7K]

Answer:

By doing 3 divided by 5, you will get 3/5 of trail mix per person.

Step-by-step explanation:

4 0
3 years ago
6 1/4 plus 9 4/5 help
Sergeu [11.5K]

Answer: 321/20 or 16 1/20

Step-by-step explanation:

8 0
3 years ago
PLEASE HELP ME IM SO CONFUSED The volume of a cube is x³ cubic units. The surface area of the cube is x³ square units. What is t
Tom [10]

Answer: The value of x is 6.

Step-by-step explanation:

TO find the volume of a cube you cube any side length. so if the side  length is 6.

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3 0
3 years ago
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Vesna [10]

Answer:

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Step-by-step explanation:

Total number of volunteers = 32

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Framing in equation form we get;

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Each of these volunteers donated blood = 470 ml

Now Total Amount of Blood donated is equal to Amount each of these volunteers donated blood times the number of volunteers who donated blood.

Framing in the equation form we get;

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Hence the equation representing total amount of blood donated is 470(32-n)=15040-470n \ ml.

4 0
3 years ago
X.(9x-1).(x+2)-x(3x-1).(3x+1)
adoni [48]

Answer:

Sorry if i'm wrong.

=6x² + 16x - 2

8 0
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