Answer:
7, Nora collected 7 shells.
Step-by-step explanation:
Xavier collected 12 shells whilist she collected 5 fewer then Xavier.
12 - 5 = 7
Therefore, Nora collected 7 shells at the beach.
Answer:
y=-x+2
x+y=2
Step-by-step explanation:
hopefully this helps :)
The is the answer on my paper:
Answer: x=1.6
Step-by-step explanation:
B. End of the reconstruction.