if an object travels 90 feet in 2 seconds, what is the object ’ s approximate speed in miles per hour? ( note: 1 mile = 5280 feet )
Choose the correct choice:
A) 30.68  B) 32.34  C) 34.56  D) 36.72  E) 38.95
<gadget id="calculator">90 / 5_280</gadget>
<output>3/176 = around 0.017045</output>

<gadget id="calculator">1 / 3_600</gadget>
<output>1/3_600 = around 0.000278</output>

<gadget id="calculator">2 * (1/3_600)</gadget>
<output>1/1_800 = around 0.000556</output>

<gadget id="calculator">(3/176) / (1/1_800)</gadget>
<output>675/22 = around 30.681818</output>

<result>A</result>
if an object travels 90 feet in 2 seconds, what is the object ’ s approximate speed in miles per hour? ( note: 1 mile = 5280 feet )
divide(divide(90, 5280), multiply(2, divide(1, const_3600)))
"90 feet / 2 seconds = 45 feet / second ( 45 feet / second ) * ( 3600 seconds / hour ) * ( 1 mile / 5280 feet ) = 30.68 ( approximately ) the answer is a ."