- Maitre xavier carlos?

Discover Questions

How many 2 cubic ft. bags of mulch to fill a space that is 30 ft. x 16 ft. x 3 in's deep? Name a class of annelids whose members may have protonephridia? What can you tell me about the flower of life? Sacred geometry? Where does it come from? Could someone help me with these math problems? I can't figure them out. Solve the linear equation;
x+2y=15
y=-2x+0 9x-12y=-3
-12x+16y=4? Make a conjecture about the next item in the sequence.1, -4, 9, -16,?