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taco!!!!!!!!

Hello Guest!

-3/4+2/5=-1/3u - 5/4u

- 3/4 + 2/5 = - 1/3u - 5/4u

(- 15 + 8) / 20 = (- 4 - 15) / 12u

- 7/20 = - 19 / 12u

12u = - 19 * 20 / - 7

u = 380 / (7 * 12)

u = 380 / 84

u = 95 / 21 = 4.5238

Greeting asinus :- )  !

:D It's back! :D I've missed it! Anyone else?

21/95

Hello Guest!

20gr. is 2€,  0.1gr. is x ?

x / 0.1gr. = 2€ / 20gr.

x * 20gr. = 0.1gr. * 2€

x = (0.1gr. * 2€) / 20gr.

x = 0.10€

0.1 gr. is 0.10€

greeting asinus :- ) !

Simplify the question 42:28:14

42 / 28 / 14

The sequence shown is reconstructed.

42 / 28 / 14

= (42 / 28) / 14

= ((2 * 3 * 7) / (2 * 2 * 7)) / (2 * 7)

= (3 / 2) / (2 * 7)

= (3 / 2) * 7 / 2

= 3 * 7 / (2 * 2)

= 21 / 4

42 / 28 / 14 = (3 * 7) / (2 * 2) =  21 / 4

!

The sales price of any item  =  .60x     where x was the original price

52778.8 times pie

52778.8 * π = 165809.490345

!

The numbers 10-19 qualify

And the reverse of these numbers from 12 - 19 also qualify  ...i.e., 21, 31, 41, ......, 91

So .......that's   10 + 8   = 18 numbers

Disregard my previous answer, AWSOMEEE...it was total garbage......

The possible prime pairs come from this list   : 11 | 13 | 17 | 19 | 23 | 29 | 31 | 37 | 41 | 43

Notice that 11 is the smallest possible prime used in any pair, so any prime greater than 43 paired with it will produce a product > 500

And...11 can be paired  with every prime from 13 to 43....so....that makes  9 integers

And 13 can be paired uniquely with the remaining  primes from 17 to 37 ....so....that's 6 more integers

And 17  can  be paired uniquely with the remaining primes from 19 to 29...so...that's 3 more integers

And 19 can only be paired uniquely with only one remaining prime, 23  .....so that's 1 more integer

Notice that any other unique pairings of the primes from 23 to 43 produce a product > 500

So.....the number of positive integers matching the given criteria = 9 + 6 + 3 + 1   = 19

What is the square route of 10 00 00 00 00 00 00 00 00 00 00 ?

√(10 00 00 00 00 00 00 00 00 00 00)

= √10 * √ (10²⁰⁾

= √(10) * 10¹⁰

= 3.16227766017 * 10¹⁰

√(10 00 00 00 00 00 00 00 00 00 00)

                = 3.16227766017 * 10¹⁰ = 31622776601.7

:- ) !

thanks for the help

Hello Guest!

What is 3 times 5 1/4 equal ?

3 + (5 + 1/4)

=  3 + (20/4 + 1/4)

= 3 + 21/4

= (12 + 21) / 4

= 33/4

= 8 1/4

3 + (5 + 1/4)

= 3 + 5 + 1/4

= 8 1/4

:- ) !

31622776601.7

7.3256-(-5.8423)

changes into a +

7.3256+5.8423=13.1679

640

9+10=21

Who are you talking to, Guest?

Poo, is this because I said I was going to cut off your b***s?

yea bae, luv u

What the h**l are you talking about? Who are you talking to?

W*f are you talking about

Here's my best shot......

The number of total arrangements possible  = 9!

The number of arrangements where no boys sit together is the one where the boys sit in chairs 1, 3, 5, 7 and 9, and the girls sit in chairs 2,4,6 and 8

And there are 5! ways to arrange the boys in this arrangement and 4! ways to seat the girls.

So ....every other arrangement will have at least two boys sitting together...and the number of these =

Number of total possible arrangements  - the number of arrangements where no boys sit together =

9!  - 5!*4!   =  360,000

is that inverse CPhill- k=xy

36 x 5 = $180

So

$180 / 8   = $ 22.50 per person when there are eight people