Answer:
confused........ can you do details
you dont use the distributive property
(8x-1)(7x-1)
then you foil it and combine like terms
10a+b=c,
c=6*(a+b)+1,
10b+a=c-9
a = 4, b = 3, c = 43
C.
Step-by-step explanation:
5/8 = 20/32
20/32 ÷ 2 = 10/16
10/16 ÷ 2 = 5/8
