19 wouldn’t be reasonable, but it’s a trick question, because it really depends on the weight of the items, but if we don’t know what items they are, then we have to predict that the biggest number would be to much, so I think it’s B, or 19.
Hope this helps.
Answer:
4
Step-by-step explanation:
-3 + 8 + 9 + (-7) + 13 = 20
20/5 = 4
Answer: It should be B. If not, do you mind letting me know?
Step-by-step explanation:
9514 1404 393
Answer:
Step-by-step explanation:
For there to be no solution, the lines represented by the left-side and right-side expressions must be parallel. That is, the coefficients of x must be identical,
a = c
and the y-intercepts must be different:
b ≠ d.
