TESaipragnessielsa
TESaipragnessielsa TESaipragnessielsa
  • 19-08-2016
  • Mathematics
contestada

find the product. simplify if possible. -1/3 * (8 1/7) a. -2 5/7 b. -3/8 c. -1/21 d. 1/3

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texaschic101
texaschic101 texaschic101
  • 28-08-2016
-1/3 * (8 1/7) = 
-1/3 * 57/7 = 
(-1 * 57) / (3 * 7) = 
-57/21....in mixed form it is - 2 15/21 reduces to -2 5/7
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