510 in 30 because that would be 17 per hour and 960 in 60 would be 16 per hour
Answer:
True
Step-by-step explanation:
It depends on two factors :mass of the objects and distance between the objects
hope this will help u
Number of aircrafts = 2939.93 + 233.517 * (years since 1990).
The predicted number of aircrafts flying in 1992 (1922 does not make sense for this equation because it returns a negative number of aircrafts) is found by pluging in the years since 1990 to 1992 = 1992 -1990 = 2 =>
number of aircrats = 2939.93 + 233.517 * (2) = 3406.96.
That is the predicted number.
The actual number is on the graph. You just go to the explanatory value 2 (years since 1990) on the horizontal axis, move straight upward until you reach the corresponding point on the graph, and read its vertical coordinate (go horizontally to the left until the vertical axis)
Answer: D. 84% of the wage earners earn less than $14,000 each.
