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Mashcka [7]
4 years ago
7

Kill’em Dead Pest Control needs to set out 5 roach motels per square yard. In a rectangular studio apartment that’s 7 yards by 4

yards wide, about how many roach motels will need to be set out?
Mathematics
1 answer:
laila [671]4 years ago
8 0
5 roach motels per square yd

A = L * W
A = 7 * 4
A = 21 square yds

so if they set out 5 roach motels per square yd, then they need to set out :
5 * 21 = 105 roach motels <==
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