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Math·Problem-Solving and Data Analysis·Ratios, rates, proportional relationships, and units
hard
An object’s speed is increasing at a rate of 12.9 meters per second squared. What is this rate, in miles per minute squared, rounded to the nearest tenth? (Use 1 mile = 1,609 meters.)
A
0.5
B
28.9
C
124.7
D
345.9