Mathematics, 26.10.2019 20:43 graymonky12

Acandle has been burning for 20 minutes and is now 25 cm tall. in an hour it will be 10 cm tall. which equation models the height why of the candle and centimeters, x minutes after it was lit.
a: y -25 = -4(x -20)
b: y-25= -3/8(x-20)
c: y+25= -.25(x+20)
d: y-25= -.25(x-20)

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Acandle has been burning for 20 minutes and is now 25 cm tall. in an hour it will be 10 cm tall. whi...

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Acandle has been burning for 20 minutes and is now 25 cm tall. in an hour it will be 10 cm tall. which equation models the height why of the candle and centimeters, x minutes after it was lit. a: y -25 = -4(x -20) b: y-25= -3/8(x-20) c: y+25= -.25(x+20) d: y-25= -.25(x-20)

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Another question on Mathematics

Acandle has been burning for 20 minutes and is now 25 cm tall. in an hour it will be 10 cm tall. which equation models the height why of the candle and centimeters, x minutes after it was lit.
a: y -25 = -4(x -20)
b: y-25= -3/8(x-20)
c: y+25= -.25(x+20)
d: y-25= -.25(x-20)