3 years ago

Which of the following is equivalent to the expression below?

Mathematics

1 answer:

Igoryamba3 years ago

7 0

Answer:

6x - 3.

Step-by-step explanation:

4x + 3(2x -1) - 4x

= 4x + 6x - 3 - 4x

= 6x - 3.

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Lerok [7]

Okey. But how and where

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3 years ago

Use the Internet to identify a major league ballpark in which the distance from home plate to the center field fence and the hei

Hunter-Best [27]

Answer:

x = 28.60 feet

Step-by-step explanation:

We are given a height of 2 feet above the ground and the angle of elevation of 86 degrees.

Now, let's assume that the form of our problem is in the form of a right triangle, we can solve for the remaining angle as follows;

180 - (90+86) = 4 degrees

The distance from the home plate to the centerfield is been calculated below as

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solving for x we have

x = 28.60 feet

We have 28.60 feet as our answer

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3 years ago

Which term best describes the statement given below?

GarryVolchara [31]

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4 years ago

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Ierofanga [76]

Answer:

Step-by-step explanation:

4 0

3 years ago

Find the other endpoint of the line segment with the given endpoint and midpoint.

Shtirlitz [24]

Answer:

endpoint is (29, -13)

Step-by-step explanation:

Formula for midpoint is $(\frac{x_{1} + x_{2} }{2} ,\frac{y_{1} + y_{2} }{2} )$

So, let $(x_{2} , y_{2} )$ be the coordinates of the endpoint you are looking for.

$x_{1} = -9$ and $y_{1} = 7$

$(\frac{-9 + x_{2} }{2} , \frac{7 + y_{2} }{2} )$ = (10, -3)

$\frac{-9 + x_{2} }{2} = 10$ $\frac{7 + y_{2} }{2} = -3$

-9 + $x_{2}$ = 20 7 + $y_{2} = -6$

$x_{2} = 29$ $y_{2} = -13$

endpoint is (29, -13)

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3 years ago