ross rides his bike to deliver food in the city. this graph shows how many orders he delivered last…

ross rides his bike to deliver food in the city. this graph shows how many orders he delivered last saturday. food delivery on average, how many orders did ross deliver per hour last saturday? choose the best estimate. 3 orders per hour 4.5 orders per hour 6 orders per hour 7.5 orders per hour
Answer
Explanation:
Step1: Find total orders
From the graph, at 6 hours, the number of orders is 27.
Step2: Calculate average orders per hour
Average = $\frac{\text{Total orders}}{\text{Total hours}}=\frac{27}{6} = 4.5$
Answer:
4.5 orders per hour