Simplify.
4-3i/6-4i

A. 18-i/26
B. 15-3i/26
C. -4+3i
D. 3+2i/13

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x