Question

c=(5/2 ,‐4/3),r=6 how much​

Answer 1

Step-by-step explanation:

Answer

Given a:b=2:3,b:c=4:5,c:d=6:7

a:b=2×8:3×8=16:24

b:c=4×6:5×6=24:30

c:d=6×5:7×5=30:35

soa:b:c:d=16:24:30:35

Answer 2

c=

$\frac{5}{2} \frac{ - 4}{3}$

r=6

c=lcm of 2,3 is 6

so'

$\frac{5 + -4}{6}$

so - + is -

then

$\frac{1}{6}$

answer of c is

$\frac{1}{6}$