Mathematics, 02.10.2020 09:01 o9623199
If a train has 8 box cars that are each 55 feet
long, 11 oil cars that are each 48 feet long, and
15 coal cars that are 50 feet long, then how
many feet do the oil and coal cars contribute to
the overall length?
A. 440 feet
B. 528 feet
C. 750 feet
D. 1,278 feet
Answers: 2
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If anyone has done the algebra 2 chaos theory portfolio would you be wiling to me? i kind of know what i'm doing i just don't know if i'm doing it right.
Answers: 1
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If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
If a train has 8 box cars that are each 55 feet
long, 11 oil cars that are each 48 feet long, and
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