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12345 [234]
3 years ago
15

Solve the equation 18 + k = 20

Mathematics
2 answers:
Lorico [155]3 years ago
7 0

Answer:

k=2

Step-by-step explanation:

18 + (2) = 20

ddd [48]3 years ago
4 0

Answer:

k=2

Step-by-step explanation:

18+k=20

Subtract 18 from both sides:

18+k-18=20-18

k=2

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2 years ago
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