Answer:
a. 9m/s × 27s = 243m
b. -6°C/3hrs = -2°C/hr
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Step-by-step explanation:
mark brainliest
third option
180.5 ft
the area for the sand box would be calculated as length × width. since the sandbox is square each side is the same length. the side will be half the number of the area.
361 ÷ 2 = 180.5 ft
