Answer:
Step-by-step explanation:
the solution is x+2y - 3z =15. 2x – 2z=6 x = 3. 2/3)-22=6.
29 I think but iam not sure if it’s right
Answer:
252
Step-by-step explanation:
560x0.45 is 252
Answer:
an organism killing another organism for food
Answer: x=0 or x= -5/6
Step-by-step explanation: x=((−2)(3))(x2)−4x