Seth watches 14 episodes of her favorite show in 10.5 hours. He spent the same amount of time watching each episode. what is the unit rate or hours per episode

Which one is the correct answer, and why?

Aci is desired for the true average stray-load loss μ (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that stray-load loss is normally distributed with σ = 2.3. (round your answers to two decimal places.)

Use order of operations to solve. (24 divided 3) + 3.5 + 3 power of 3