Question

Thirty-five miles per hour the same rate as?150 f/min1500 f/min2200 f/min3080 f/min

Answer 1

$35\frac{mile}{hour}=?\frac{feet}{minute}\\\\ 1\ mile=\ 5280\ feet\\ 1\ hour\ =\ 60\ minute\\\\ 35\frac{mile}{hour}*\frac{5280}{60}=\frac{35*5280}{60}=\boxed{3080\frac{feet}{minute}}$