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Setler [38]
3 years ago
12

PLZZZ HELP ITS DUE AT 1:45

Mathematics
1 answer:
BartSMP [9]3 years ago
3 0

Answer:

a= 10 b= -13 c= -3

Step-by-step explanation:

First, you multiply 5x+1 and 2x-3

You then end up with 10x^2-13x-3 which is in ax^2+bx+c form

So, a would be 10, b would be -13, and c would be -3.

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What is the value of 35−3m , when m = 4 pls help quick worth 20 pts
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35-3m
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Simplify 6m plus 2m minus 5
mr Goodwill [35]

Answer:

8m-5

Step-by-step explanation:

Lets write this out in an equation.The plus means addition and the minus means subtraction.  

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Thepotemich [5.8K]
> and = with line through it
8 0
3 years ago
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The equation y=2.54x gives the length y in centimeters corresponding to a length x in inches. What is the length in centimeters
bija089 [108]
The equation given in the question is
y = 2.54 x
In this equation, x is in cm and y is in inches
Size of the ruler = 1 foot 
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Putting the value of 12 inches in the equation, we get
y = 2.54x
   = 2.54 * 12
   = 30.48 cm
From the above deduction, we can conclude that the length of the ruler is 30.48 cm. I hope that this is answer that you were looking for and the answer has come to your desired help.
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