%of 25 is 14.

what percent of 20 is 11?

15 is

The first question:

'is' in mathematics means equal
'of' in mathematics means multiplication



56% of 25 is 14.

And the second question:

'is' in mathematics means equal
'of' in mathematics means multiplication



55% of 20 is 11.

The coordinates of point a right now is (-3,-1) you have to multiply these coordinates by a factor of 2 to get (-6,-2)

Sin(a)+cos(a)+cot(a)-1=2(csc(x)+1)