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How Smart Are You,check This Out. by StarBukola(f): 9:50pm On Apr 24, 2017 |
Where r the NL smarty pants Matom90, paybak, ESPN come and see Cc.mynd44
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Re: How Smart Are You,check This Out. by Nobody: 9:58pm On Apr 24, 2017 |
"I want to speak with a friend" 1 Like |
Re: How Smart Are You,check This Out. by espn(m): 11:20pm On Apr 24, 2017 |
StarBukola:Lol |
Re: How Smart Are You,check This Out. by naturalwaves: 6:44am On Apr 25, 2017 |
Brb Modified: Here is the solution: From the left box to the right, allocate a, b, c, d to the boxes respectively and that will lead us to the following equations: a+b= 8 ......eq1 a+c=13.......eq2 c-d=6 ........eq3 b+d=8........eq4 Solving eq3 and eq4 simultaneously by adding, we will be able to eliminate "d" and obtain the equation; c+b= 14........eq5 Solving eq1 and eq2 simultaneously by subtracting, we will be able to eliminate "a" and obtain the equation; c-b=5........eq6 Solving eq5 and eq6 simultaneously, we eliminate "b" by adding eq5 and eq6 and will be left with: 2c=19 c=19/2 or 9.5 subt the value of c into eq2 to get a a+c= 13....eq2 a= 13- 19/2 a= 7/2 or 3.5 subt a= 7/2 into eq 1 to get b a+b= 8...eq1 b= 8- 7/2 b=9/2 or 4.5 subt b= 9/2 into eq4 to get d b+d= 8 ...eq4 d= 8- 9/2 Hence d= 7/2 or 4.5 Therefore, the required set of solution is a= 3.5 b= 4.5 c= 9.5 d= 3.5 Check 3.5 + 4.5 = 8 3.5 + 9.5 =13 9.5 - 3.5 = 6 4.5 + 3.5 = 8 As you can see, the set of answers provided corresponds to the set out equations. cc: StarBukola, swissheart 7 Likes 1 Share
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Re: How Smart Are You,check This Out. by samwayne154(m): 10:53am On Apr 25, 2017 |
naturalwaves:you deserve an award 4 Likes |
Re: How Smart Are You,check This Out. by naturalwaves: 11:04am On Apr 25, 2017 |
samwayne154:. Thanks and happy birthday to you. May your cherished dreams always come true. Have a blast! |
Re: How Smart Are You,check This Out. by engrMikemd(m): 11:17am On Apr 25, 2017 |
naturalwaves:kudos 2 Likes |
Re: How Smart Are You,check This Out. by StarBukola(f): 11:30am On Apr 25, 2017 |
Lol,when I first was ur brb ,I thought to my self, some joker, well na u ooo oooo oooo oooo ooo ooo,I for hug u now, naturalwaves: |
Re: How Smart Are You,check This Out. by naturalwaves: 11:35am On Apr 25, 2017 |
StarBukola:I was actually dresing up for work when I saw the thread and that was why I initially put a "brb". Solved it as soon I was settled down on my table. The virtual kiss ain't bad. It was well caught . You can mention me whenever you have maths, puzzles, tough riddles etc. I like doing them. |
Re: How Smart Are You,check This Out. by StarBukola(f): 2:56pm On Apr 25, 2017 |
naturalwaves:for where, crazy huh? I don't like it ,can't even solve IG myself |
Re: How Smart Are You,check This Out. by naturalwaves: 3:33pm On Apr 25, 2017 |
StarBukola:Try them from time to time. Mentally tasking stuffs are good for the brain. What is IG? |
Re: How Smart Are You,check This Out. by StarBukola(f): 4:13pm On Apr 25, 2017 |
naturalwaves:...good na , me no don brain storm on that ooo, |
Re: How Smart Are You,check This Out. by samwayne154(m): 4:50pm On Apr 25, 2017 |
naturalwaves:. Thanks I'm sooo grateful....... but how do u know today is my birthday 1 Like |
Re: How Smart Are You,check This Out. by samwayne154(m): 4:52pm On Apr 25, 2017 |
naturalwaves:. Thanks once again 1 Like |
Re: How Smart Are You,check This Out. by naturalwaves: 6:56pm On Apr 25, 2017 |
samwayne154:Anytime it is your birthday, anyone that clicks on your profile will see it there that "today is your birthday" and there is usually a birthday caake symbol there as well. 1 Like |
Re: How Smart Are You,check This Out. by famosh: 9:08am On Jun 11, 2017 |
This is really easy, mam! |
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