8stevenclermont 8stevenclermont
  • 03-10-2021
  • Mathematics
contestada

d multiplied by 79 is equal to 63 plus the product of 69 and c


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aaronkfeng1218
aaronkfeng1218 aaronkfeng1218
  • 03-10-2021

Answer:d = 69c+63/79, c=79n+30

Step-by-step explanation:

79d=63+69c

divide both sides by 79,

d = 69c+63/79

c=79n+30, n can be any real number

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