Question

Divide as follow and write correct answer in provided space : (3a –12)( 5b –30) ÷ ( a – 4 )( b – 6)​

Answer 1

Answer:

15

Step-by-step explanation:

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Answer 2

Answer:

$\frac{(3a - 12)(5b - 30)}{(a - 4)(b - 6)} \\ = \frac{3( \cancel{a - 4})5( \cancel{b - 6})}{( \cancel{a - 4})( \cancel{b - 6})} \\ = 3 \times 5 \\ = \underline {\underline{ 15}}$