Convert 0.2 kg into mg

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.