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Dmitrij [34]
2 years ago
12

Draw the graph of y=2x – 1 for values of x from -2 to 3.

Mathematics
1 answer:
miss Akunina [59]2 years ago
7 0

Answer:

x=-2 y= -5

x=-1 y=-3

x=0 y=-1

x=1 y=1

x=2 y=3

x=3 y=5

Step-by-step explanation:

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Mrs. Chu's famous peanut butter cookies call for 1 cup of peanut butter for every 1/2 of a cup of oil. Today, she wants to make
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Answer:

she should use 2 cups of peanut butter

Step-by-step explanation:

to know the answer to that

use this equation (pb is peanut butter &o is oil)

1cup of pb=1/2 cup of o

?=1 cup of o

1×1÷1/2= 1×1×2/1=2co cups of pb

5 0
3 years ago
Please help 20 points
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Answer:

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Greg runs 3 miles in 28 minutes. At the same rate, how many miles would he run in 42 minutes?
Paladinen [302]

Answer:

4.5

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Step-by-step explanation:

Well, he runs

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⋅

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So, his journey would just be running

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So, he runs a total of

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7 0
3 years ago
Read 2 more answers
2. Two angles have a common vertex but no common side. How can you tell whether the angles are vertical angles?
Maksim231197 [3]

Explanation:

The angles are <em>vertical angles</em> if the opposites of the rays forming one of the angles are the rays forming the other angle.

More formally, if V is the common vertex, and ...

  • R is a point on one of the rays forming Angle 1
  • S is a point on the ray that is the opposite of ray VR
  • T is a point on the other ray forming Angle 1
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Then angle RVT and angle SVU are vertical angles.

___

Another way to say this is that points R, V, S are collinear, as are points T, V, U, and the two angles of interest are RVT and SVU.

If the above conditions cannot be met, then the angles are not vertical angles.

7 0
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ehidna [41]
Six dollars is the only answer that seems correct using the graph. Hope this helped.
6 0
3 years ago
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