They downloaded 415 songs. You can find this solution if you subtract 9.99 from 113.74 then divide that answer by 0.25
(-24)+9=-15
(-15)-9=-24
n=-15
Answer: the average of 3 and 15 is 9
Step-by-step explanation:
I believe the second one right, because if I remember two opposite angles of an outside angle = the outside angle.
Answer:
if you pit the shape in a straight line it would be 180 degrees now take 180 take 130 and 100 and subtract those add that to the other 30 then take 180 divided by 60
