Leclec101
Leclec101 Leclec101
  • 02-08-2017
  • Mathematics
contestada

Bernard counted 8 posts along the side of the road. If the posts were 20meters apart how far is the first post from the last

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merlynthewhizz
merlynthewhizz merlynthewhizz
  • 08-08-2017
There will be seven spaces between the 1st and the 8th post.
The distance between posts is 20 meters
The distance between the 1st and the 8th post is 20×7 = 140 metres
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