Question

9.
Divide 1.290 into A, B and C such that A
2
is
of B and B: C = 4: 3.
5​

Answer 1

Answer:

Step-by-step explanation:

let b=4x c=3x

a=2/5(4x) =8/5(x)

#4x+3x+8/5x=1290(5)

20x+15x+8x=1290(5)

solving this x=150

then a=240 b=600 c=450

Answer 2

$\huge \bold \orange\star{refer To The Images Above}\red \star$

$\huge \bold \orange\star{x=150}\red \star$

$\huge \bold \pink\star{A=240}\purple \star$

$\huge \bold \red\star{B=600}\green \star$

$\huge \bold \pink\star{C=450}\orange \star$