Acard is drawn from a deck of cards p(queen or jack)

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.