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kow [346]
4 years ago
8

Simplify this expression: -2x + 3 – (5 – 6x).

Mathematics
2 answers:
dsp734 years ago
5 0

Answer:

4x - 2

Step-by-step explanation:

We have to combine the like terms which are -2x and 6x. We will get 4x. Next, we have to subtract 3 - 5 and we get -2. This brings us to the conclusion of 4x - 2.

Fittoniya [83]4 years ago
3 0

Step-by-step explanation:

-2x + 3 – (5 – 6x)

=-2x + 3 - 5 + 6x

= 4x - 2

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Pete began practicing his trumpet at fifteen minutes past three write this time using a.M or p.M
densk [106]

Answer:

3:15 PM.

Step-by-step explanation:

If it is already 3:00 and you add 15 to the 2 empty 00's it will add up to 15. Hope this helps!

5 0
3 years ago
in the figure p is the incenter of isosceles rst what type of triangle is rpt? Thank you in advance .
snow_lady [41]

Answer:

\Delta \text{RPT is an isosceles triangle}

Step-by-step explanation:

As in the triangle RST,

RS=ST\ \ \ \Rightarrow m\angle SRT=m\angle STR

Because if in a triangle two angles equal one another, then the sides opposite the equal angles also equal one another.

Incenter is obtained by the Intersection of a triangle's three angle bisectors and it is equidistant from the three sides of the triangle.

So, RP and TP are the angle bisectors of ∠R and ∠T respectively.

\Rightarrow \dfrac{m\angle SRT}{2}=\dfrac{m\angle STR}{2}

\Rightarrow m\angle PRT=m\angle PTR

\Rightarrow PR=PT

\Rightarrow \Delta \text{RPT is an isosceles triangle}

7 0
3 years ago
Read 2 more answers
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kumpel [21]

Answer:

33,000m3 is the area

4 0
3 years ago
Elena collected 431
grandymaker [24]

Answer:

Step-by-step explanation:

2o4 because 431 minus 227 is 204

8 0
3 years ago
6x + 8 = 2(3x + 4)<br> what is the step by step answer to this question
stepladder [879]

Answer:

The given expression has INFINITE NUMBER OF SOLUTIONS.

Step-by-step explanation:

Here, the given expression is:

6 x + 8 = 2(3 x + 4)

Now, by <u>DISTRIBUTIVE PROPERTY:</u>

A (B+ C)  =AB + AC

Now, simplifying the given expression, we get

6 x + 8 = 2(3 x + 4) ⇒ 6 x + 8 = 2(3 x)  +  2( 4)

or, 6x + 8 = 6x + 8

or  6x - 6x  = 8 - 8

⇒  0 = 0

Hence the given expression has INFINITE NUMBER OF SOLUTIONS.

6 0
3 years ago
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