The total cost of a bouquet of roses at a flower shop depends on the number of roses ordered. The vase cost $5, and each rose cost $2.25. Which equation can be used to find 'c', the total cost of a bouquet with 'r' roses?

গণিত Equation and Inequality 07 Oct, 2020

প্রশ্ন The total cost of a bouquet of roses at a flower shop depends on the number of roses ordered. The vase cost $5, and each rose cost $2.25. Which equation can be used to find 'c', the total cost of a bouquet with 'r' roses?

  • ক.
    c = (5 + 2.25)r
  • খ.
    c = 5r + 2.25
  • গ.
    c = 5 + 2.25r
  • ঘ.
    c = 5 + (5 - 2.25)r

সঠিক উত্তর

c = 5 + 2.25r

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