The rate of change is 1.5
Answer:
16/40 = 0.4
Step-by-step explanation:
Find total marbles then divide the number of green by total.
to average 60 mph for 2 laps his total speed needs to equal 60 x 2 = 120
his first lap was 40 so his 2nd lap needs to be 120-40 = 80 mph
I think 517.26
I did 10 times 3^2 (9) it equals 90. Then 90 times 3.14 and got 282.74. Then did 800- 282.74 and got 517.26
Retail price is the price an item is selling for in store so I would say yes unless its on sale.
