Answer:
1 3/7
Step-by-step explanation:
Lay out the two fractions into a problem and then switch 6/15 into 15/6 after that, multiply 4/7 and 6/15, simplify the numbers. Your answer should be 30/21 as a improper fraction. Turn it into a mixed number and it should be 1 3/7
After dividing the two fractions, the answer in simplest form is:
10/7
(12x - 19y) (12x + 19y) = 144x^2-361y^2
The answer is seven because if you divide 49 by 7 it equals 7.
