Mathematics, 13.10.2020 08:01, maggie9459
The width of a rectangle measures (8.4a + 7.5) centimeters, and its length
measures (7.4a - 4.4) centimeters. Which expression represents the perimeter, in
centimeters, of the rectangle?
15.9a + 3
O 31.8a + 6
15.8a + 3.1
31.6a + 6.2
Answers: 3
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Answers: 1
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Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
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Aregular hexagonal pyramid has a base area of 45 in2 and a lateral area of 135in 2. what is the surface are are of the regular hexagonal pyramid
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The width of a rectangle measures (8.4a + 7.5) centimeters, and its length
measures (7.4a - 4.4) ce...
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