Answer:
C = 8
Step-by-step explanation:
2/7 = c/28
Multiply to get c by itself
2/7 x 28 = c
Solve
2/7 x 28 = 8
2/7 = 8/28
∴ c = 8
since 7×4 = 28,
2×4 = 8 or c.