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. 2rac{2}{3} of what number? 5. if f(x)=-5-7x, find f(-2). 6. siplify: (a) -3^{2} (b) [tex]rac{1}{-3^{-2} }[/tex] 7. factor the greatest common factor of [tex]3a^{2}b^{3}c^{2} - 6a^{3}b^{2}c^{4}[/tex]

3Step-by-step explanation:420=2x2x3x5x7recall that 2,3,5,7 are all prime numbers...

Mathematics, 12.12.2019 16:31 motorxr714

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 $3a^{2}b^{3}c^{2} - 6a^{3}b^{2}c^{4}$

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1. use three units multipliers to convert 1520 meters to feet.
2. find the number that is 27 g...

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