Mathematics, 12.12.2019 16:31 dommalb
1. use three units multipliers to convert 1520 meters to feet.
2. find the number that is 27 greater than twice the opposite of itself.
3. write 420 as a product of prime.
4. 2\frac{2}{3} of what number?
5. if f(x)=-5-7x, find f(-2).
6. siplify: (a) -3^{2} (b) \frac{1}{-3^{-2} }
7. factor the greatest common factor of 3a^{2}b^{3}c^{2} - 6a^{3}b^{2}c^{4}
Answers: 3
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Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.
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Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
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Mathematics, 21.06.2019 21:30
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
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Mathematics, 21.06.2019 23:30
Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.
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1. use three units multipliers to convert 1520 meters to feet.
2. find the number that is 27 g...
2. find the number that is 27 g...
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