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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One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)
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Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?
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If the scale factor between two circles is 2x/5y what is the ratio of their areas?
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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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