Question
Mrs .Smith walk 3/8 of a journey and took a taxi for a further half of the journey and walk the remaining 2 kilometers
A)how long was the entire journey?
B)what was the total distance walked?
C)how far did she travel by taxi?
A)how long was the entire journey?
B)what was the total distance walked?
C)how far did she travel by taxi?
Answers
bobpursley
J is journey length.
J=3/8*J + .5J+2km
1/8 J=2km
J=16km
walked=3/8 J + 2
taxi=1/2 J
J=3/8*J + .5J+2km
1/8 J=2km
J=16km
walked=3/8 J + 2
taxi=1/2 J
2 km + (3/8)j + (1/2)j = 1 j
2km = (8/8 - 4/8 - 3/8)j
2 km = j/8
j = 16 km total
you do the rest now :)
2km = (8/8 - 4/8 - 3/8)j
2 km = j/8
j = 16 km total
you do the rest now :)
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