Is there a picture to go with it?
vans = v, buses = b, students = s
8v + 8b =312s ...eqn 1
9v + 4b = 196s ...eqn 2
divide eqn 1 by 2
4v + 4b = 156s ...eqn 3
eqn 2 - eqn 3
5v = 40s
v = 8s
subst v = 8s in eqn 2
72s + 4b = 196 s
b = 31s
answer
each van holds 8 students and each bus holds 31 students
Answer:
34 times 70
Step-by-step explanation:
2/12 because of April and August but in simplest form it would be 1/6
Answer:
Step-by-step explanation:
<u>Points given:</u>
<u>Partition ratio: </u>
<u>Formula for the point:</u>
- x = x1 + a/(a+b)×(x2 - x1)
- y = y1 + a/(a +b)×(y2 - y1)
<u>So the points are:</u>
- x = 3 + 5/(5+3)×(7-3) = 3 + 5/8×4 = 5.5
- y = -3 + 5/8×(5 - (-3)) = -3 + 5/8×8= 2