What would happen if a plant cell didn't have chloroplasts?

17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?

What are the requirements to be eligible for the saep scholarship?

Ineed ! ~brainliest to you~ hurry up