
Here we go ~
The air plane descends 15 feels every 1.45 seconds, so it's unit rate is :

Now we have to calculate the descent in 3.5 minutes ~


So, the airplane descends 2172.41 feels in three and a half minutes ~
Answer: 117
Step-by-step explanation: from the above question, if 90 people purchased cars from vehicle depot and 130% of those that purchased from car deport purchased from Jake's Auto Mart.
= 90 x 130%
= 117 people