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baherus [9]
3 years ago
5

Just check if these answers are right please.. Seriously check them one answer by another...

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
6 0
4a) $1.4/pound - correct
4b) $8.4 - correct
4c) 15 pounds - correct
4d and e) look correct
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A 2?-ft wide circular track for a camera dolly is set up for a movie scene. The two rails of the track form concentric circles.
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