Question

suma a doua numere este 960.raportul dintre ele este 4supra6.afla numerele. va rog urgent!!!!!!

Answer 1

a+b=960
a/b=4/6=2/3
3a=2b
b=3a/2
a+3a/2=960
2a+3a=1920
5a=1920
a=384
b=960-384=576

Answer 2

[tex]\rm a+b=960|*2 \\ \\ \frac{a}{b}= \frac{4}{6}^{(2}= \frac{2}{3} \longrightarrow 3a=2b \\ \\ 2a+2b=1920 \\ \\ 2a+3a=1920 \\ \\ 5a=1920 \\ \\ \boxed{\rm a=384} \\ \\ b=960-384 \\ \\ \boxed{\rm b=576}[/tex]