(a) 100dw/c
(b) dw/100c
(c) 100cdw
(d) dw/c
(e) cdw
2007-10-12 16:18:10 · 4 answers · asked by hallofamer20 2 in Science & Mathematics ➔ Mathematics
w/c (100c/d)
w100/d is the answer or 100w/d
for the formula
? whistles= 100(d)
the answer is B
2007-10-12 16:22:54 · answer #1 · answered by ʌ_ʍ ʍr.smile 6 · 0⤊ 0⤋
the answer is (a). If w=2 whistles cost c=50 cents and you had d=1 dollar then the total number of whistles you could purchase is 100(1)(2)/50=200/50=4 whisltes.
Hope this helps,
PhiGuy
2007-10-12 16:27:30 · answer #2 · answered by f s 1 · 0⤊ 0⤋
c cents<----->w whistles
100 d cents<--> (100 d/c) w whistles
= 100dw / c whistles
ANSWER a)
2007-10-13 05:53:32 · answer #3 · answered by Como 7 · 0⤊ 0⤋
c cents ~~~~~~~> w whistles
100d cents ~~~~> 100dw/c
(a) is the correct answer
2007-10-12 16:29:44 · answer #4 · answered by hemant_gome 2 · 0⤊ 0⤋