2007-04-03 03:53:51 · 5 answers · asked by brinson 1 in Science & Mathematics ➔ Mathematics
5z / 4w x 8wz / 7z =
5 / 4 x 8z / 7 =
40z / 28 =
10z / 7
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2007-04-03 04:35:16 · answer #1 · answered by SAMUEL D 7 · 0⤊ 0⤋
8wz/7z can immediately be simplified to 8w/7, because z cancels out. Then (5z/4w)*(8w/7) = 40zw/28w = 10z/7, where w and 4 were also canceled out.
2007-04-03 03:57:19 · answer #2 · answered by DavidK93 7 · 0⤊ 0⤋
first simplfy 8wz/7z = 8w/7
multiply numerator by numerator, same for denominators
8*5*wz/7*4*w simplify by 4w
Result : 10z/7
2007-04-03 04:01:33 · answer #3 · answered by maussy 7 · 0⤊ 0⤋
40z / 28
= 10z / 7.
2007-04-03 03:58:21 · answer #4 · answered by Anonymous · 0⤊ 0⤋
the answer is the answer
2007-04-03 03:58:47 · answer #5 · answered by Arman M 2 · 0⤊ 0⤋