These points are linear.
Find the slope.
x 0 1 2 3 4 5
y 02 4 6 8 10
slope = [?]

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?

An archaeologist in turkey discovers a spear head that contains 53% of its original amount of c-14. find the age of the spear head to the nearest year. (5250 isn’t right)

Solve the proportion of 16/50=x/156.25