A scientist counted birds in a cornfield. He counted 7 crows, 16 jays and 5 hawks. What was the ratio of jays to hawks? 7:5
5:7
5:16
16:5

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

Proportions in triangles solve for x