3 years ago

Can someone help me with those exercises please?

Mathematics

1 answer:

Ymorist [56]3 years ago

3 0

What exercises are you talking about?

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Help me please... At least an explanation

In-s [12.5K]

Answer:

do u still need this question answeered?

Step-by-step explanation:

4 0

2 years ago

Solve for x: 12-2x=-2(y-x)

a_sh-v [17]

12 - 2x = -2(y - x)

12 - 2x = -2y - (-2x)

12 - 2x = -2y + 2x

12 - 2x - 2x = -2y + 2x - 2x

12 - 4x = -2y

12 - 12 - 4x = -2y - 12

-4x = -2y - 12

-4x/4 = -2y/4 - 12/4

-x = -0.5y - 3

-x/-1 = -0.5y/-1 - 3/-1

x = 0.5y + 3

or

x = 3 + 0.5y

3 0

2 years ago

PLZ HELP ME W THIS !!! MARKIN BRAINIEST !!!

satela [25.4K]

Answer:

Step-by-step explanation:

5 0

3 years ago

What’s the answer but you also have to simplify

Jlenok [28]

Answer:

The answer is 9x² + 3x - 2.

Step-by-step explanation:

1) Collect like terms.

$(7x^{2} + {2x}^{2} ) + ( - 2x + 5x) + (8 - 10)$

2) Simplify.

${9x}^{2} + 3x - 2$

Therefor, the answer is 9x² + 3x - 2.

6 0

3 years ago

Find the value of x. 76

azamat

This picture is depicting a straight line, therefore all we have to do is subtract 76 from 180. You get 104

Your answer is 104 degree

3 0

3 years ago