legendary777716
Badges: 8
Rep:
?
#1
Report Thread starter 2 weeks ago
#1
Kevin has four number cards 3,5,7,9
the mean is 6
he adds another card 3,5,7,9 and the one we need to work out
and the mean is still six
what is the number that he added
0
reply
legendary777716
Badges: 8
Rep:
?
#2
Report Thread starter 2 weeks ago
#2
Name:  Screenshot 2020-06-24 at 15.41.55.png
Views: 7
Size:  84.9 KB
0
reply
legendary777716
Badges: 8
Rep:
?
#3
Report Thread starter 2 weeks ago
#3
anybody clever to work it out
0
reply
Levi.-
Badges: 15
Rep:
?
#4
Report 2 weeks ago
#4
think its 6
0
reply
SAARH.A5
Badges: 16
Rep:
?
#5
Report 2 weeks ago
#5
Solve (3 + 5 + 7 + 9 + x) / 5 = 6, to find x.
Edit: This is posted in the wrong forum, move it to the maths forum.
Last edited by SAARH.A5; 2 weeks ago
1
reply
Levi.-
Badges: 15
Rep:
?
#6
Report 2 weeks ago
#6
(Original post by SAARAH.A5)
Solve (3 + 5 + 7 + 9 + x) / 5 = 6, to find x.
Edit: This is posted in the wrong forum, move it to the maths forum.
that's what i did and i think its 6
0
reply
IanDangerously
Badges: 20
Rep:
?
#7
Report 2 weeks ago
#7
6x5 = 30
30-24 = 6

Not sure what’s so difficult there!
0
reply
legendary777716
Badges: 8
Rep:
?
#8
Report Thread starter 2 weeks ago
#8
(Original post by IanDangerously)
6x5 = 30
30-24 = 6

Not sure what’s so difficult there!
1 more question ill post it here
0
reply
legendary777716
Badges: 8
Rep:
?
#9
Report Thread starter 2 weeks ago
#9
(Original post by legendary777716)
1 more question ill post it here
Name:  Screenshot 2020-06-25 at 13.52.59.png
Views: 5
Size:  86.6 KB
0
reply
legendary777716
Badges: 8
Rep:
?
#10
Report Thread starter 2 weeks ago
#10
(Original post by legendary777716)
Name:  Screenshot 2020-06-25 at 13.52.59.png
Views: 5
Size:  86.6 KB
find that out
0
reply
bored_user:)
Badges: 14
Rep:
?
#11
Report 2 weeks ago
#11
It most definitely is 6
0
reply
legendary777716
Badges: 8
Rep:
?
#12
Report Thread starter 2 weeks ago
#12
(Original post by bored_user:))
It most definitely is 6
the one i posted now is not
0
reply
legendary777716
Badges: 8
Rep:
?
#13
Report Thread starter 2 weeks ago
#13
that shoe question
0
reply
bored_user:)
Badges: 14
Rep:
?
#14
Report 2 weeks ago
#14
(Original post by legendary777716)
that shoe question
It has to be 9
0
reply
legendary777716
Badges: 8
Rep:
?
#15
Report Thread starter 2 weeks ago
#15
(Original post by bored_user:))
It has to be 9
yh its right thx
1
reply
bored_user:)
Badges: 14
Rep:
?
#16
Report 2 weeks ago
#16
(Original post by legendary777716)
yh its right thx
No problem!
0
reply
legendary777716
Badges: 8
Rep:
?
#17
Report Thread starter 2 weeks ago
#17
(Original post by bored_user:))
It has to be 9
Name:  Screenshot 2020-06-25 at 14.06.07.png
Views: 2
Size:  100.0 KB how about this one
0
reply
legendary777716
Badges: 8
Rep:
?
#18
Report Thread starter 2 weeks ago
#18
o

(Original post by bored_user:))
No problem!
lol sorry im asking a lot of questions
0
reply
legendary777716
Badges: 8
Rep:
?
#19
Report Thread starter 2 weeks ago
#19
(Original post by legendary777716)
o


lol sorry im asking a lot of questions
i want to ask 6 more questions pls
0
reply
legendary777716
Badges: 8
Rep:
?
#20
Report Thread starter 2 weeks ago
#20
(Original post by legendary777716)
i want to ask 6 more questions pls
ill post all of em now
0
reply
X

Quick Reply

Attached files
Write a reply...
Reply
new posts
Back
to top
Latest
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Personalise

How are you feeling ahead of results day?

Very Confident (33)
8.03%
Confident (55)
13.38%
Indifferent (58)
14.11%
Unsure (105)
25.55%
Worried (160)
38.93%

Watched Threads

View All
Latest
My Feed