In the past twenty years, scientists have seen the sea level rise at a rate of approximately 0.13 inches per year. If this rate continues, which best represents the change in sea level over the next 27 months (2.25 years)?
Answer
A
–2.925 inches
B
–0.2925 inches
C
0.2925 inches
D
2.925 inches
Explanation
Multiply the yearly rise by 2.25 years: 0.13 × 2.25 = 0.2925 inches. Because the sea level is rising, the change is positive, so the best answer is 0.2925 inches.
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