Dos kilos de plátanos y tres kilos de peras cuestan 7800 pesos. Cinco kilos de plátanos y cuatro kilos de peras cuestan 13200 pesos. ¿A cómo está el kilo de plátanos y el de peras?

40 i don’t know lololol

is there more to this question?

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )

we would need a picture of the quadrilateral in order to answer the question. also, it seems that the question is missing some components.