Penelope is making cards for her family members. she completed 9/16 of the cards on monday and 2/16 of the cards on tuesday. what fraction of the cards had penelope completed so fat?

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Find the area of the triangle shown 3 by 6