Use the addition property of equality to show the first step in solving 12 = 3x - 3 a
3x = 9
b
4 - x -1
c
3x = 15
d
x = 5

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°