Which 14

Which values of a, b, and c represent the answer in simplest form?

7/9 divided by 4/9 = a StartFraction b Over c EndFraction
a = 1, b = 4, c = 3
a = 1, b = 3, c = 4
a = 1, b = 63, c = 36
a = 1, b = 36, c = 63

Correct answer:

a =  1
b =  3
c =  4

Step-by-step explanation:

$$\begin{gathered} x=\frac{7}{9}/\frac{4}{9}=\frac{7}{9}:\frac{4}{9}=\frac{7}{9}\cdot \frac{9}{4}=\frac{7\cdot 9}{9\cdot 4}=\frac{63}{36}=\frac{7}{4}=1\frac{3}{4}=1.75 \\ x=a\frac{b}{c} \\ a=1 \end{gathered}$$

$b=3$

$c=4$

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