A chessboard is similar to a coordinate grid. The pieces that look like horses are knights. What letter-number combinations name the locations of the white knights

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left