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Walthamx
Username
Walthamx
Score
50
Stats
Questions
10
Answers
0
12 Questions
0 Answers
0
37
2
+50
Angle X
How do I work out angle X?
Thanks
read more ..
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Walthamx
Dec 7, 2017
-1
34
1
+50
Further explanation needed for Value of X
I know I am being slow on the up take here, Heureka says the answer is:
11x - 3 = 9x + 23
read more ..
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Walthamx
Dec 6, 2017
-1
36
2
+50
Value of X?
What is the value of X? The answer book said it is 13 but I can't work out how they got to 13
Thanks
read more ..
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Walthamx
Dec 6, 2017
+1
33
1
+50
How tall is the triangle?
The white square is 5cm by 5 cm.
How do I work out the height of the triangle (the line the arrow is pointing to)?
read more ..
hectictar
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Walthamx
Dec 5, 2017
0
41
1
+50
Working out gradients of straight line graph
when working out the gradient how do I know when to leave the answer as a fraction?
thanks
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Walthamx
Dec 2, 2017
+1
36
1
+50
y=mx+c
I need to practice y=mx+c equation for Line on a graph, does anyone know of a good maths site where I could find worksheets and answers on this?
Thanks
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Walthamx
Nov 29, 2017
+1
40
1
+50
Straight line Graphs
what is the formula for finding point A on a line graph when only the coordinates of the midpoint and point B are known?
thanks
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Walthamx
Nov 26, 2017
0
70
1
+50
Square Roots
To do this sum would I square root 80 then plus the 1 or is it the square root of 80+1? Then do I do the same to the bottom and divide bottom into top?
<
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Walthamx
Nov 5, 2017
0
65
2
+50
Algebra
4x(x + 2) - 2x (3 - x)
Apparently the answer is 6x squared + 2x but how? I just can't get it to come to this.
read more ..
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Walthamx
Oct 28, 2017
0
56
1
+50
a-4 (a+b)
How would I do the above?
Thanks
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Walthamx
Oct 28, 2017
+1
47
1
+50
Brackets
2x (3 - x)
it it would be 2x * 3 = 6x then 2x * -x Is that right? If so what is the answer?
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Walthamx
Oct 28, 2017
0
60
1
+50
Brackets?
21 - 3 (4-1)
My scientific calculator says the answer is 12, but how? I tried the BODMAS rules but came to a different answer.
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Walthamx
Oct 25, 2017
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