Which ratio correctly compares 75 cm to 60 mm?
a.
5 : 4
b.
25 : 2
c.
75 : 60
d.
3 : 2

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

How many zeros does the function f(x)=4x3-x2+1 have