Trapezoid. To find its area, Raphael walked along the short base and measured it. Then he walked at a right angle and measured the distance to the other side of the park. Finally he measured the long distance of the base.

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?