4/4=1. So we need to subtract 1 from 4 to get the final Answer which is 3.
It is either A or D, but I think it’s A
1911.4849 approx
Mark brainliest please
Treat each of the rings as a point on a graph the point being (carat, Cost ring)
Knowing this we have 2 points which we need to form a line.
(0.3, 3457); (0.5, 4373) From this we can for a slope and then an equation.
slope =
