Mathematics, 27.10.2019 20:43 live4dramaoy0yf9
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 ,y, of the candle in centimeters ,x meters after it was a 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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Mathematics, 21.06.2019 18:20
What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)
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Mathematics, 21.06.2019 21:00
Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.
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cassidy wants to cut the yellow fabric into strips that are 0.3 yards wide. how many strips of yellow fabric can cassidy make? yellow fabric 16 yards for $108.00.
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Mathematics, 22.06.2019 00:00
How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?
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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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