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poizon [28]
3 years ago
14

Find the slope of the following graphs

Mathematics
2 answers:
marysya [2.9K]3 years ago
5 0

Answer:

-1

Step-by-step explanation:


Wittaler [7]3 years ago
5 0

Answer:

C

Step-by-step explanation:

to calculate the slope m of the line use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (- 2, 5) and (x₂, y₂ ) = (2, 1)  ← 2 points on the line

m = \frac{1-5}{2+2} = \frac{-4}{4} = - 1  → C


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ZanzabumX [31]

Answer:

18

Step-by-step explanation:

cranberries, oranges and lemon extracts makes =96 fluid Ounces of mock-tail

i.e cranberries+oranges+lemon extracts=96 fluid Ounces of mock-tail....... (1)

  • let fluid ounces of orange=x
  • then fluid ounces of cranberry=3x; \\ because it is three times of orange
  • and lemon extract is given as 24 ounces.

putting these values in (1), we get

3x+x+24=96

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6 0
4 years ago
What is the ratio 5/7 to 2/7
puteri [66]

Answer: What is the ratio of 7 to 2?

Students learn that a ratio is a comparison of two numbers or quantities. For example, if there are 2 shaded parts of a picture and 7 unshaded parts, the ratio of shaded parts to unshaded parts is 2 to 7. Note that the ratio 2 to 7 can also be written as 2:7 or 2/7

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5 : 7 = 20 : 28. And 7 is a fourth of 28.

Step-by-step explanation:

8 0
3 years ago
You have a new pool and want to know its volume. The pool is 5 feet deep and has a radius of 7 feet. How much water can a pool h
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Answer:

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Step-by-step explanation:

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5 0
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Step-by-step explanation:

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Step-by-step explanation:

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