ccarpentino23 ccarpentino23
  • 27-06-2016
  • Mathematics
contestada

how do you figure out a problem like this? (7*3*2/7*5)^2*(7^0/5^-3)^3*5^-9

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HouseofForyx
HouseofForyx HouseofForyx
  • 28-06-2016
First you would solve what is in each of the parenthesis

((7x3x2)/(7x5))^2 x ((7^0) / (5^-3))^3 x 5^-9

(42/35)^2 x (1/.008)^3 x 5^-9

(1.2)^2 x (125)^3 x 5^-9

1.44 x 
1953125 x 5^-9

2812500 x 5^-9

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