Answer:
5x=256x
5xy= -xy
(3rd) -2x^2y=4x^2y(1st)
5y=3y
(5th) x^2y^2=(3rd) 2x^2y^2
(6th) 3y^2= 5y^2(5th)
Step-by-step explanation:
Hope you understand. Please mark as the brainliest.
-6.3
7/10 X -9/1 = -63/10 = -6.3
19.9 i think
125/3.14=39.8
39.8/2=19.9
hope i helped
-18 3/4