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3 years ago

Simplify 3.(9.). A. 3x B. 27x C. 9x D. 2 + 7x

Mathematics

1 answer:

grin007 [14]3 years ago

6 0

i think your answer is B. 27x

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Describe the graph of y > mx, where m > 0.

Blizzard [7]

Answer:

that graph will feature an area delimited by a line of slope m passing through the origin (0,0).

Since m>0 the slope is positive, meaning the line goes up.

Since the equation is y > mx, the inequality sign being >, that means the area represented will be ABOVE the line drawn.

So it will for sure include ALL quadrant II (with -x and +y values) and NONE of the quadrant IV (with +x and -y values) since the line is passing through the origin (0,0).

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3 years ago

3 times what is 5 <br> (whole number if possible)

valentina_108 [34]

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Step-by-step explanation:

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Harry earns $300 a week plus $25 for each insurance policy he sells.

IceJOKER [234]

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4 years ago

A cylindrical pain can has a diameter of 12 centimeters and height of centimetrs which is closest to the volume of the paint can

Karolina [17]

The volume of the cylinder having diameter 12 cm and height of 4 cm is 452 $cm^{3}$ .

Given diameter of cylinder be 12 cm and height of cylinder be 4cm.

We are required to find the volume of cylinder.

Volume is the quantity of substance a container can hold in its capacity.

Diameter=12 cm

Radius=6 cm (Radius is always equal to half of diameter)

Volume of cylinder=π $r^{2} h$

We have to just put the values of r, h and π in the formula to get the volume of the cylinder.

Volume=π $(6)^{2} 4$

=3.14*4*36

=452.57 $cm^{3}$

After rounding off we will get 452 $cm^{3}$ .

Hence the volume of cylinder is 452 $cm^{3}$ .

Learn more about volume at brainly.com/question/463363

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Question is incomplete as it should include height of cylinder be 4cm.

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2 years ago