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3 years ago

7

Arrange the steps in correct order to show that the sum, over the set of people at a party, of the number of people a person has

shaken hands with, is even. Assume that no one shakes his or her own hand.

1 answer:

anyanavicka [17]3 years ago

4 0

Answer:

86

Step-by-step explanation:

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Y=3negativeX+18. y=3(-x)+18. I hope I helped.

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2 years ago

What is the slope of a horizontal line?

Misha Larkins [42]

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2 years ago

Suppose that you are holding your toy submarine under the water. You release it and it begins to ascend. The graph models the de

Likurg_2 [28]

Answer:

Domain : 0 ≤ t ≤ 3

Range : -4 ≤ d ≤ 0

Step-by-step explanation:

The graph attached models the depth of submarine as a function of time.

Points on x-axis represent the time and points on y-axis represent increase in height of the submarine.

Domain of a function is represented by the points on x-axis.

Therefore, Domain : 0 ≤ t ≤ 3

Range of function is represented by te points on y-axis.

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2 years ago

Solve 8(x+2)=36.......

brilliants [131]

We have to use the Distributive Property in this equation.
By the Distributive Property,
$8(x+2)=36
$
becomes
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$8x=20$
$x=20/8$
Simplify the right side.
$x=10/4$
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3 years ago

Read 2 more answers

TiliK225 [7]

Answer:

x=47

Step-by-step explanation:

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1 year ago