Which expression represents the product of 3 and y
A 3+y
b 3-y
C 3 over y
D Зу

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Which of the following will form the composite function?

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?