use the formula d= rt.Find d , r , or t ; d = 4.68 ft,t = 5.2 h?

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2007-02-04 04:26:26 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

If d = rt, then r = d/t

r = 4.68 ft. / 5.2 h
r = ________ ft./h

2007-02-04 04:30:42 · answer #1 · answered by ecolink 7 · 0⤊ 0⤋

plug in the numbers to the equation:
4.68=r(5.2)
divide both sides by 5.2 to solve for r
4.68/5.2=r

2007-02-04 12:35:24 · answer #2 · answered by Jane G 1 · 0⤊ 0⤋

d=rt
4.68ft = (5.2h)r

r= 0.9ft/h

2007-02-04 12:29:53 · answer #3 · answered by Cassandra H 2 · 0⤊ 0⤋