Answer:C= 9
Step-by-step explanation:
c−7=1×2
c−7=2
c=2+7
c=9
See the attached, the line going vertically is at -0.7.
You need three parts but they can’t all be angles
Answer:
2843
Step-by-step explanation:
2498+67+278=2843
The answer is B. Hope that help.