2 years ago

What is the value of 10x+2x-6?

Mathematics

1 answer:

Mariulka [41]2 years ago

4 0

Answer:

look at the attached pic

Step-by-step explanation:

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Decide if this statement is true or false.

AVprozaik [17]

Answer:

Step-by-step explanation:

I believe it’s false

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2 years ago

Find the midpoint of points A(8,-7) and B(3,-1) graphically

sukhopar [10]

Answer: (5.5, -4)

Step-by-step explanation:

You can use the midpoint formula to find the midpoint of point A and point B.

$M(\frac{x_{1}+x_{2} }{2}, \frac{y_{1} + y_{2} }{2})$

x₁ = 8

x₂ = 3

y₁ = -7

y₂ = -1

$M(\frac{x_{1}+x_{2} }{2}, \frac{y_{1} + y_{2} }{2})$

$M(\frac{8+3 }{2}, \frac{-7 +-1}{2} )$

$M(\frac{8+3 }{2}, \frac{-7 -1}{2} )$

$M(\frac{11 }{2}, \frac{-8}{2} )$

$M(5.5, -4 )$

Midpoint = (5.5, -4)

Hope this helps!

3 0

2 years ago

What is 2 3/8 divided by 1 1/4... here the answers

alex41 [277]

Answer:

B Step-by-step explanation:

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2 years ago

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John is 12 years older than Miles. Five years ago, John was two times as old as Miles was back then. How old are John and Miles

Evgen [1.6K]

Answer:

John is 29, Myles is 17.

Step-by-step explanation:

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2 years ago

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Consider the figure below.<br><br><br><br> Find the value of x.

Flauer [41]

Answer:

x = 5

Step-by-step explanation:

When two straight lines intersect, four angles are formed. The angles that are directly opposite of each other are equal. Since the angles are equal set the values equal to each other and solve for x.

5x - 5 = 2x + 10

5x - 5 - 2x = 2x + 10 - 2x

3x - 5 = 10

3x - 5 + 5 = 10 + 5

3x = 15

3x/3 = 15/3

x = 5

6 0

2 years ago