Answer:
The multiplier is 1
specifically:
[tex] \frac{6}{6} [/tex]
Step-by-step explanation:
Let the multiplier be k
Then,
[tex] \frac{5}{7} \times k = \frac{30}{42} [/tex]
We multiply both sides by 7/5
[tex] \frac{7}{5} \times \frac{5}{7} k = \frac{30}{42} \times \frac{7}{5} [/tex]
[tex]k = \frac{6}{6} [/tex]
We can simplify this further to get 1.
This implies that:
[tex]\frac{5}{7} \times \frac{6}{6} = \frac{30}{42} [/tex]
Hence the multiplier is 1.