Y2 - 38y +_
A) 324; (y + 18)
B) 289; (y +17)
C) 361; ( - 19)
D) -361; (7 - 19)

Find the value that completes the square then rewrite as a perfect square

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.