Irina, Teodor şi Andrei au participat la un concurs. Irina și Teodor au obtinut impreuna 559 de puncte, Teodor şi Andrei au împreună 600 de puncte, iar Irina si Andrei 531 de puncte
Cáte puncte a obţinut fiecare copil?
Va rog rapid dau 500 de puncte și coroana

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle