Just multiply them so first multiply 2.7 times .9 and then times your answer by .6
X= 4 and Y =-5 im not really 100% sure but its all i know
Answer:
30
Step-by-step explanation:
The midpoint of BC will be a distance from line k that is the average of the distances of B and C: (17+13)/2 = 15. Call that midpoint P. We know distance MP is half of distance MA. This same relationship will hold with respect to the distances from P and A to any line through M. That is, the distance from line k (through M) is twice the distance from P to line k: 30 units.
200+40=240
each train cost 10
take 240/10=24trains
