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stiv31 [10]
4 years ago
8

What is the slope of y = -2x and what does this mean?

Mathematics
2 answers:
olga_2 [115]4 years ago
6 0

Answer:

-2 is the slope

Step-by-step explanation:

stellarik [79]4 years ago
6 0

Answer:

The slope is -2.

The slope represents the rate of change an object moves in either increasing, decreasing or constant rate.

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7 0
3 years ago
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The perimeter of a pentagon is 48. One side is equal to x, two sides are twice x and two sides are three more than x. What are t
DochEvi [55]

Answer:

  side lengths are 6, 12, 12, 9, 9

Step-by-step explanation:

The perimeter is the sum of the lengths of the sides:

  x + 2x + 2x + (x+3) + (x+3) = 48

  7x +6 = 48 . . . . collect terms

  7x = 42 . . . . . . .subtract 6

  x = 6 . . . . . . . . . divide by 7

Substitute this value into the expressions for the side lengths:

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4 0
4 years ago
Your friend has $80 when he goes to the fair. He spends $4 to enter the fair and $12 on food. Rides at the fair cost $1.25 per r
masha68 [24]
His total money is: $80
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80-(4+12) = 64
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4 0
3 years ago
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What is 4+4+6<br> I will make brainiest whoever is first
lisabon 2012 [21]

Answer:

14

Step-by-step explanation:

7 0
4 years ago
If 3/2 divided by 1/4 =n , then n is between
kari74 [83]
OK, this written in numbers is

\frac{3/2}{1/4} =n

But, fractions can not divide.  So we need to multiply one by the reciprocal of the other.  The reciprocal of a fraction is itself flipped upside down.  For example, the reciprocal of 1/2 would be 2/1.  

So, we will multiply 3/2 by 4/1.  We know how to do this, it is simply 3/2*4=12/2=6.

So, the answer is n = 6.  That would be answer c, because 6 is between 5 and 7.


3 0
4 years ago
Read 2 more answers
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