Answer:
C. three; three
Step-by-step explanation:
Both an altitude and a median are a line segment with a vertex of the triangle on one end. There are 3 vertices in a triangle, so 3 altitudes and 3 medians.
40-25=15l conspumtion in 150km
average=150/15=10km/l
distance in 25l=10X25=250
Answer:
3x + 33y= -420 and x + 140 = -11y
Step-by-step explanation:
b×h=a
this is how to represent it and it is a direct variation.
Answer:42
Step-by-step explanation:
V= 18 + 6(4)
V= 18 + 24
V= 42