A map has a scale of 3 inches equals 20 miles. How many miles are in 9 inches? A.32 miles
B. 27 miles
C.60 miles

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?