summerh36
contestada

Write an expression for the total number of cruise ships in the harbor on all 5 days.

I'll give brainiest to whoever answers it first!!!
And you get 100 points

Write an expression for the total number of cruise ships in the harbor on all 5 daysIll give brainiest to whoever answers it firstAnd you get 100 points class=

Respuesta :

Solution:

Note that:

  • Total number of cruise ships = M + T + W + Th + Fri

Substitute the values in the expression:

  • Total number of cruise ships = M + T + W + Th + Fri
  • => Total number of cruise ships = x - 4 + x + 9 + 2x + 3x - 7 + 4

Combine Like terms:

  • => Total number of cruise ships = x(1 + 1 + 2 + 3) - 4 + 9 - 7 + 4

Further Simplify:

  • => Total number of cruise ships = x(7) + 2
  • => Total number of cruise ships = 7x + 2