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3 years ago

HELLLLLLLLP MEEEE PLEASSSE I BEG YOU WITH MY DEAR LIFE

Mathematics

2 answers:

Novay_Z [31]3 years ago

7 0

Yfyfydtdydyfyfydfufydeeetdyjgg

solmaris [256]3 years ago

6 0

You multiply everything on the numerator first, so 72. Then you divide 72 by negative 3 getting negative 24. Hope this helps. :D

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Find SX if SM=6x-3 and XM=4x-8

Natali [406]

Answer:

10x -11

Step-by-step explanation:

SX =SM + MX

= 6x-3 + 4x-8

Combine like terms

= 10x -11

8 0

4 years ago

Read 2 more answers

Draw a polygon with the given conditions in a coordinate plane of rectangle with a perimeter of 20 units

Anarel [89]

Question says to draw a polygon with the given conditions in a coordinate plane. It is talking about Rectangle with perimeter of 20 units.

So we can use formula of perimeter of rectangel to find it's possible dimensions.

We knwo that perimeter of the rectangle is given by 2(L+W)

where L is lenght and W is width.

Given perimeter is 20 so we get:

2(L+W)=20

L+W=10

L=10-W

So basically we can use any number for W which can be from 0 to 10 as side length can't be negative.

Let W=4

Then L=10-W=10-4=6

Hence we just have to draw a rectangle having length 6 and width 4.

So the final answer will be picture in the attached graph.

3 0

3 years ago

Which two values are located at the same point on a number line? 1/2 and 2 , 2/2 2 , 2/1 2 , 2/1 and 1

grandymaker [24]

Answer: $\frac{2}{2},1\ \text{and}\ \frac{2}{2},1$

Step-by-step explanation:

$\Rightarrow \dfrac{2}{2}\ \text{is equivalent to 1}$

$\text{So, }\ \dfrac{2}{2},2\ \text{is equivalent to 1,2}$

$\text{Similarly, }\ \dfrac{2}{1},1\ \text{represents 2,1 or 1,2}$

$\text{So,}\ \frac{2}{2},1\ \text{and}\ \frac{2}{2},1\ \text{are represents same on number line.}$

8 0

3 years ago

Can you please help me whit this graph to put the point we’re it belongs

Elina [12.6K]

Place one point 7 units above D and one 7 units below D. So at (-4,8) and (-4,-6)

6 0

3 years ago

Find f(1) if.<br> f(x)=x^3+2x^2-x-1

vivado [14]

Answer:

Step-by-step explanation:

f(x)=x^3+2x^2-x-1

f(1)=1^3+2(1)^2-1-1

f(1)=1+2*1-1-1

f(1)=1+2-1-1=3-1-1=2-1=1

4 0

4 years ago