Alex types 1/2 of a page in 1/2 an hour. how long will it take him to type 1 page?

a. 1/2 hour

b. 1 hour

c.1 1/2 hour

d. 2 hours

What is the missing constant term in the perfect square that starts with x^2 -20x

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form

According to the general equation for conditional probability, if p(ab) = 4/5 and p(b)= 5/6, what is p(a|b)? a. 8/9 b. 35/36 c. 24/25 d. 15/16