Praying my bat3 will carry me through

factorial1: ans. sent!

oga o...dis qstn was set by alphamaximus in d qualifying stage,everybody dodge it bt nw it has been brought again...nd he told benbuks dat he wld surely set dis qstn again...o ma se o...bt @ factorial, u be boss o, see hw he quickly devour d qstn...twale o.

Idenyijoshua: . So hw do u see dis one

this qstn...hmmn *clears throat* ahahahah...i keep my comment......bt is it u dat choose dis qstn?

Ba3 was low,usin someones lapi to charge,can we answer 10today @ dis pace?

No further answers will be approved anymore...solution loading

denniece1: Ba3 was low,usin someones lapi to charge,can we answer 10today @ dis pace?

me no sure o...bt let's see our it goes.

Hahaha...for wer? Me sef no sure kan-kan...*winks*

aysuccess99:
oga o...dis qstn was set by alphamaximus in d qualifying stage,everybody dodge it bt nw it has been brought again...nd he told benbuks dat he wld surely set dis qstn again...o ma se o...bt @ factorial, u be boss o, see hw he quickly devour d qstn...twale o.

aysuccess99:
bt is it u dat choose dis qstn?

.
Something like dat

Alpha Maximus: No further answers will be approved anymore...solution loading

the ansa is btwn A.200.00 b. 400.03 c.400.00 d.625.41 e.533.33

Na dah option c. I got as an ans. hope I'm stil on the range boss? *winks*

aysuccess99:
the ansa is btwn A.200.00 b. 400.03 c.400.00 d.625.41 e.533.33

Idenyijoshua: .
Something like dat

me i fear u o.....cos u really choose a hard qstn bt i hope dat someone get dis qstn o.

Max,hope u got my answer,my mail has problem

Only Denniece1 got this(kudos, but don't relax)
First we obtain 5% of 2000 which is 100. Next, we acknowledge the fact that the fuel has to have 25% toluene, thus, there will be an increase in the current volume of toluene and also the overall volume of fuel which leads us to this equation(let the unknown quantity of extra toluene be 'x'):
(100+x/2000+x)*100=25(needed future perc of toluene)
Cross multiplying we have:
100(100+x)=25(2000+x)
Its expansion and collection of like-terms gives us '533.33 litres' of toluene as the value of x.

[quote author=factorial1][/quote]
if u have btwn dis answers jst be prayn dat d one u pickd is corect o...*guessing tinz on point*

Welldone guys.....

que 19

Updated Score Card For Round4
1. :::JARYEH::: 14pts

2. :::DENNIECE1::: 16pts

3. :::IDENYIJOSHUA::: 14pts

4. :::DR.GBOY::: 16pts

5. :::FACTORIAL1::: 16pts

6. :::AYSUCCESS99::: 14pts

7. :::KENDZYMA::: 14pts

8. :::LOGODWHIZ::: 10pts

9. [url=https://www.nairaland.com/amazing%20angel]:::AMAZING ANGEL:::[/url] 12pts

10. :::SMURFY::: 16pts

Alpha Maximus: Only Denniece1 got this(kudos, but don't relax)
First we obtain 5% of 2000 which is 100. Next, we acknowledge the fact that the fuel has to have 25% toluene, thus, there will be an increase in the current volume of toluene and also the overall volume of fuel which leads us to this equation(let the unknown quantity of extra toluene be 'x'):
(100+x/2000+x)*100=25(needed future perc of toluene)
Cross multiplying we have:
100(100+x)=25(2000+x)
Its expansion and collection of like-terms gives us '533.33 litres' of toluene as the value of x.

omo...see soln...anyway weldone 2 deniece1...me hail 4 my oga o.

Na wa o

omo...i don tire o....*i knw no maths o* signing out tinz 4 my ogas 2 continue o.

nawa o

Richiez: Updated Score Card For Round4
1. :::JARYEH::: 14pts

2. :::DENNIECE1::: 16pts

3. :::IDENYIJOSHUA::: 14pts

4. :::DR.GBOY::: 16pts

5. :::FACTORIAL1::: 16pts

6. :::AYSUCCESS99::: 14pts

7. :::KENDZYMA::: 14pts

8. :::LOGODWHIZ::: 10pts

9. [url=https://www.nairaland.com/amazing%20angel]:::AMAZING ANGEL:::[/url] 12pts

10. :::SMURFY::: 16pts

same here boss, u take this way >>>, me go take this way ^^^

aysuccess99: omo...i don tire o....*i knw no maths o* signing out tinz 4 my ogas 2 continue o.

factorial1: nawa o

but you are still among the leaders unlike me...

This question is very cheap:..
Round 4 Q4

If Q is even, which of the following cannot be odd?

1. Q+3

2. 3Q

3. Q²-1


8 mins more...

Wot a man can do, a woman may nt try it..'.hmmm, alpha doz ur quest r tommentin o....

benbuks: Wot a man can do, a woman may nt try it..'.hmmm, alpha doz ur quest r tommentin o....

dats true o@alpha...omo guys don tire.....come nd eat o....(eating tinz on point)

please make sure you all send your mails to richobiagba@gmail.com or just click on my username and send me a pm

note; make sure you always include ur username and directly type the answers as subject of ur mails

Multiples of an even no can never be odd.Hence if Q is even it implies that 3Q is even.
CASE1
Q+3
Since Q is even and 3 is odd hence Q+3 is odd
CASE3
Q^2-1=(Q-1)(Q+1)
since 1 is odd Q-1 and Q+1 are odd.hence their product are odd.
AnsB= 3Q

Richiez: please make sure you all send your mails to richobiagba@gmail.com or just click on my username and send me a pm

note; make sure you always include ur username and directly type the answers as subject of ur mails

..richez...u saw ma msg.?

bitex2: Multiples of an even no can never be odd.Hence if Q is even it implies that 3Q is even.
Ans 3Q

guy,tim iz nt yet up.

Richiez: please make sure you all send your mails to richobiagba@gmail.com or just click on my username and send me a pm

note; make sure you always include ur username and directly type the answers as subject of ur mails

Noted!