17
it's 17+(-7)=10
i hope that answers your problem
Q 1. option A......
Q 2. option B....
Riaz : Ali
3 : 2
Add the two values; so 3 + 2 is 5
Then 100/5 = 20
So: 20 x 3 = 60
and 20 x 2 = 40
Riaz = 60%
Ali = 40%
Then write 60% and 40% as a fraction:
60% = 3/5 (3 over 5)
40% = 2/5 (2 over 5)
The answers are in bold :)
(btw sorry in advance if you spot a mistake in my answer)
Lemme show you a diagram
a square and the 2 sides
when 2 sides come together, they make an angle
so see diagram 1 (before cut)
diagram 2 is after cut, you get 2 triangles
6 sides, 6 angles total