6x * 3y * 9x^2y^4
<span>Simplifying
6x * 3y * 9x2y4
Reorder the terms for easier multiplication:
6 * 3 * 9x * y * x2y4
Multiply 6 * 3
18 * 9x * y * x2y4
Multiply 18 * 9
162x * y * x2y4
Multiply x * y
162xy * x2y4
Multiply xy * x2y4
162x3y<span>5</span></span>
Answer:
sohcahtoa
Step-by-step explanation:
Answer: ( 1.26 x 10 ^ 5 ) / ( 2.8 x 10 ^ 4 )
= 4.5 times bigger
60 is the answer I hope this is right