aaronantoniodixon aaronantoniodixon
  • 12-03-2020
  • Mathematics
contestada

evaluate the expression 4b-6d if b=7 and d=3

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devishri1977
devishri1977 devishri1977
  • 12-03-2020

Answer:

Step-by-step explanation:

4b - 6d = 4*7 - 6*3

            = 28 - 18

            = 10

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LunaYuuki
LunaYuuki LunaYuuki
  • 12-03-2020

The answer is 10 you plug 7 in for b and 3 in for d and multiply both side together and the subtract

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