Question

please solve this
please​

Answer 1

Answer:

Your answer is 48.

Step-by-step explanation:

13 x 3 = 39

16 x 3 = 48

Please Mark As 'BRAINLIST'☺️☺️

Answer 2

Step-by-step explanation:

I solved it by writing the series of known equations:

ax=13

bx= 16

ay= 39

And let the area of the fourth quadrant be z, and thus

by=z

From the above, it was trivial to reqrite a value of b as 16/x and likewise a value of y as 39/a.

Thus, z=(16*39)/ax

z=624/ax

And since ax=13,

z=624/13=48.

I hope you like my answer