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3 years ago

What is the slope of the line through the points (0,-3) and (2,1)?

Mathematics

1 answer:

Ne4ueva [31]3 years ago

6 0

Answer:

alright so you got 2 points! now this is the slope formula! y2-y1/x2-x1

okay let's label your points! (x1 0,y1 -3) (x2 2,y2 1)

let's follow the formula this makes it so we can solve! 1--3/2-0

I understand you may get a decimal but don't use 2.5 use a fraction because teachers seem to like fractions and general decimals can be hard to use (experience lol) 2.5 is 5/2 so this means your slope is 5/2

this formula works every single time and if you memorize it you can do any other problems with 2 points! please memorize y2-y1/x2-x1

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kenny6666 [7]

Answer:

This is an percentage change question, by any chance you have a maths textbook, look for units that contains the topic: Percentage Change. Now, let's get solving! :)

Step-by-step explanation:

Firstly, you must multiply 4.5% with 56. That is: shipping fees x purchase price

That gives ($) 2.52 (this is your answer)

No addition/totaling needed as the question asked ONLY for the shipping fees.

Stay safe and Merry Christmas! :)

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3 years ago

Which is the decimal expansion of the following 1/5

amid [387]

Answer:

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8/9

Step-by-step explanation:

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4 years ago

A certain television is advertised as a 17-inch TV(the diagonal length). If the width of the TV is 8 inches, how many inches tal

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Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the sign of 45 + (-38)

mario62 [17]

Answer:

A) POSITIVE

Step-by-step explanation:

45 +(-38)

Will become

45-38

= 7

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3 years ago