\(A=\overline{6000...000}+\overline{6000...00}\times2+...+60\times\left(x-1\right)+6\times x\)

I think the odd one out is K

We have : 1 yard = 3 feet, 1 mile = 5280 feet

So the corect answer is c.3P + 5280Q

1 = 10 => 1+ 9 = 10

2 = 11 => 2 + 9 = 11

3 = 12 => 3 + 9 = 12

...

So 10 = 19

If all game are win, the total score is: 3 x 96 = 288 (points)

But total have 271 points, so in total have lose : 288 - 271 = 17 ( points)

Because a tie will given 1 point => 17:1=17(ties)

We have :

   2011 + 1102 * ( 1 - 3 )

= 2011 + 1102 *  ( 1 - 1 - 2 )

= 2011 + 1102 *  ( 0 - 2 )

= 2011 + 1102 * ( - 2 )

= 2011 + [ - ( 1102 * 2 )]

= 2011 + ( - 2204 )

= - ( 2204 - 2011 )

=  - 193

 So the right answer is (D) - 193

Call the number  is x, with x is the 2 - digit number, called \(\overline{xy}\). We have :

\(\overline{xy}+x+y=\overline{xy}+\dfrac{1}{3}\times\overline{xy}\), which \(\overline{xy}⋮3\)

=> \(\overline{xy\in}\left\{12,15,18,21,24,...\right\}\)

1/3 of 12 is 4  => 12  => 12 + 1 + 2 = 15 => 12 + 4 = 16 => 16 > 15(elminate)

.. 15 is 5 => 15 => 15 + 1 + 5 = 21 => 15 + 5 = 20 => 21> 20 (elminate)

... 18 .. 6 => 18 => 18 + 1 + 8 = 27 => 18 +6 = 24 => 27 > 24 (elminate )

.. 21 .. 7 => 21 => 21 + 2 +1 = 24 => 21 +7 = 28 => 24 < 28 (elminate )

... 24 .. 8 => 24 => 24 + 2+ 4 = 30 => 24 + 8 = 32 => 30 < 32 (elminate)

... 27 .. 9 => 27 => 27 + 2 + 7 = 36 => 27 + 9 = 27 + 2 + 7 because 9 = 2 + 7 ( possible )

So the number is 27

1 day = 24 hours

1 hour = 3600 seconds

So 24 hours = 3600 x 24 = 14400 + 72000 = 86400 (seconds)

100000 : 86400 = 1 day 13600 seconds

13600 : 86400 = ,15r740

=>1 day 13600 seconds = 1,15r740 day

If :

\(\left(20x-10\right).8.\left(15x+2\right)=0\)

=> 20.x - 10  = 0 or 15.x + 2 = 0 

* 20 .x -10 = 0                                * 15 . x + 2 = 0

   20 . x      =  0 + 10                           15 .x        = 0 - 2  

   20 . x       = 10                                  15 .x        = - 2 

          x       = 10 : 20                                 x         = - 2 : 15

           x      =  \(\dfrac{1}{2}\)                                        x         = \(\dfrac{-2}{15}\)

So : x =  \(\dfrac{1}{2}\)   ; x =  \(\dfrac{-2}{15}\)

836 x 7 = 5852

If A=4

=>F=6; U=N=2

So we have:

622+622+622+622=2488

YY + YY = XYZ

=> X = 1

If Y = 8 => 88 + 88 = 176 (impossible)

So Y = 9

We have  : 99 + 99 = 198 (possible )

=> Z = 8

a) I don't know

b)3:9:81::5:25:125

50% of 44 is 22

25% of 44 is 11

Because he threw 33 strikes so the pecentage is 75%

10% of 44 is 4,4

But the strike count by all of the ball so 4,4 can change to 5.

So Mike threw 33 + 5 = 38 (strikes) to reach 85%

It's c.

 Because Hexagon has 6 sides, the rest are 4 sides.

4 : 4 + 4 : 4 = 2

We have:

10⁹³=1.0000000E+94

1.0000000E+94 : 9 = 1.11111111E+93 (remainder 1)

So when 10⁹³ divided by 9, the remainder is 1

That not 79, it's 71

M83+8S+8=BU77

Ones:S+3+8=17

            S+11=17

                 S = 6

Tens:8+8+1=17

Hundreds:U = 0 (impossible)

=>Wrong question

We have: Column 1 : 7-1=6-2=4+1=5

Hence, the solution is: