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Work with the innermost set of parenthese first:

[ (8) * 2 + 11 ] / 3

Finish inside the set of brackets, doing multiplication before addition:

[ 8 * 2 + 11 ] / 3

[ 16 + 11 ] / 3

[ 27 ] / 3

Now finish by dividing 3 into 27.

2( 3x - 5 )  =  2

Use the distributive law first:  2( 3x - 5 )  =  2·3x  -  2·5   =   6x  - 10

6x  -  10   =   2

Since all the variables are on the left side (the 6x), get all the numbers to the right side: add 10 to both sides:

6x  -  10  +  10   =   2  +  10

6x   =   12

To get the variable alone, divide both sides by 6:

6x / 6   =   12 / 6

x   =   2

This problem can be interpreted two ways:

      a²  +  b² * 73                                 or                             ( a²  +  b² ) * 73

The "order of operations" rule would require us to evaluate it according to the way that is above left;

however, in common speaking, the way in the above right is usually meant. 

I would multiply each term by  b  to get rid of the denominators:

    b(12/b)  -  3(b)   =   b(6/b)  +  4(b)

          12 - 3b   =   6  +  4b

Can you take it from here?

Since you know the slope (m is the slope) and the y-intercept, the easiest form to use is the slope-intercept form which is:    y  =  mx + b                      where  m  is the slope    and    b  is the y-intercept.

Replace  m  with  75  and  b  with  -18:

    y  =  75x  +  -18                       or                       y  =  75x  -  18

√20  =  x√x

Square both sides:     ( √20 )²  =  ( x√x )²  

                                     20      =    x² · x

                                     20      =    x ^ 3

Take the cube root of both sides:               (One way to write "cube root" is "^ (1/3)".)

                          (20) ^ (1/3)   =    (x ^ 3) ^ (1/3)

Therefore,  x = (20) ^ (1/3).

Note:   ( x√x )²   =   ( x  ·  √x  )²    =    ( x )² · ( √x  )²     =    x² · x    =   x ^ 3

yeah i think it does

Hi!

-1 times itself an even number of times results in a +1.

-1 times itself an odd number of times results in a -1.

Any negative number multiplied times itself an even number of times results in a positive number.

Any negative number multiplied times itself an odd number of times results in a negative number. 

that works to 

You could just write 1.5 it is an equilvilant to 1 1/2

yes i think so

the slope of the line is enough to find the equation 

do u mean the sites calculator if so just put 1 1 then the division symbol 2 it should come up a fraction

6/-1      How many times does -1 go in to 6, equally?

6/-1= -1 + -1 + -1 + -1 + -1 + -1 = -6

your were wrong !

y=0 cost -3x=-21 so 6y=0

                 x=7          y=0

Let the total number of matches played by the team be x.

It is given that the team won 10 matches and the winning percentage of the team was 40%.

Therefore,Thus, the team played 25 matches.

Yes Melody , i guess so we do have one for each!And its just to present love honour respect to people of different category nothing else!and its fun also!

DragonSlayer once that problem was with me then after clicking on Choose Existing , i just waited for a while and then if nothing happened clicked cancel then tried again n all went smooth!why dont u try it this way!

Wow!What an awesome wrap DS!you surely deserve a point for this!Thanks for giving me the whole day's information!

alan I don't understand this sentence 

just after point S it is large and positive; therefore the change through S is from large negative to large positive velocities.  This change is positive and is larger at S than anywhere else.

thank you melody 

good luck bro :()

Thanks Dragon, you are a sweetie.  

It is a funeral of the forum's picture thing.