When Dylan commutes to work, the amount of time it takes him to arrive is normally distributed with a mean of 42 minutes and a standard deviation of 2.5 minutes. Out of the 260 days that Dylan commutes to work per year, how many times would his commute be shorter than 42 minutes, to the nearest whole number?

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complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

squares, rhombus, rectangles