3 years ago

It says "A group buys 5 tickets and 4 popcorns and spends $82"

Mathematics

1 answer:

Dahasolnce [82]3 years ago

8 0

Idk because u dont say how much each think cost.

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What is the slope of the line in the graph?

Viktor [21]

Answer:

The slope of the line in the graph is 1.

Step-by-step explanation:

Slope is determined by rise over run. Meaning that the number of units the slope goes up/down divided by the number of units the slope goes to the left/right is the slope. The rise is one, and the run is one. 1 over 1 equals 1.

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The length of a rectangle field is represented by the expression 14 X minus 3X squared +2 Y. The width of the field is represent

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Answer:

$9x+4x^2-5y$

Step-by-step explanation:

Hi there!

Length of the field: $14x-3x^2+2y$ units

Width of the field: $5x-7x^2+7y$ units

To find how much greater the length of the field is than the width, subtract the width from the length:

$14x-3x^2+2y-(5x-7x^2+7y)$

Open up the parentheses

$= 14x-3x^2+2y-5x+7x^2-7y$

Combine like terms

$= 14x-5x-3x^2+7x^2+2y-7y\\= 9x+4x^2-5y$

Therefore, the length is $9x+4x^2-5y$ units greater than the width.

I hope this helps!

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PLEASE HELP! (picture is shown) <br> which of the following points are collinear in this image?

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F, K & G

Step-by-step explanation:

Points are colinear if they lie on the same straight line.

only K , F & G line on a straight line.

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