What happens to the decimal point when you divide by 10?

question 2 options:

moves to the right 1 place

moves to the right 2 places

moves to the left 1 place

nothing

Well lets try it 

= 0.1
= 0.05

So based on this we can understand that it moves to the left 1 place :) 

D. 10x is the correct answer a and c are the common factor of 30 and 20 but it’s not the greatestonly b and d are the answers since 30x^3 -20x20x only have one x and 30 have 3 xso it can only be d.10xhope this will !

Just divide the x axis (the top) by 2 or multiply the y axis (the bottom) by 2