Omar rides the train and ferry to visit his uncle the train ticket cost $42. The train ticket cost 7 times as much as the ferry tickets. How much does the ferry tickets cost

294 & 4th Model

Step-by-step explanation:

S0 the train costs $42. The ferry costs 7x that amount. 7 x 42 = 294, sp thats the cost of the ferry. The 4th model represents that 7 x 42 = c (294)

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a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.