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Math·Problem-Solving and Data Analysis·Ratios, rates, proportional relationships, and units
medium
The area of a rectangular region is increasing at a rate of 159 square feet per hour. Which of the following is closest to the rate at which the area of this region is increasing in square meters per minute? (1 foot = 0.30 meter)
A
12.6
B
0.23
C
4.7
D
7.8