33. Larry runs his heater when the temperature, \( t \) is no more than \( 70^{\circ} \mathrm{F} \) Which inequality represents this situation? \( t<70 \) \( t>70 \) \( t \leq 70 \) \( t \geq 70 \)

To represent the situation where Larry runs his heater when the temperature \( t \) is no more than \( 70^{\circ} \mathrm{F} \), we need to express this condition as an inequality. The phrase "no more than" suggests that the temperature can be 70 degrees or lower, which translates to the inequality \( t \leq 70 \). Thus, the correct answer is \( t \leq 70 \). Larry is totally tuned in to keeping things cozy! It's interesting to note that the way we articulate low and high limits can influence energy consumption in your home – sticking to those thresholds can lead to both comfort and cost efficiency! Speaking of energy regulation, did you know that maintaining your heater settings and managing insulation properly can lead to significant savings on your energy bills? It's worth checking if your heater system is working efficiently to avoid those surprise costs!