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A lamp has a cost

An incandescent lamp is marked '120v,75W'a)what is the current in the lamp under normal condition of operation? b)How much does
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2. asked by Charles
3. 687 views
A lamp 1000w,250v is lit for 5hours.if it operate normally and 1kwh of electrical energy cost #2,what is the cost of lighting
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2. asked by Victor
3. 180 views
A furniture store purchases a lamp for a $125. S the store needs a 65% mark up on cost. What is the increase in the cost of the
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2. asked by ..l
3. 76 views
A merchant marks a certain lamp up 30% above cost.then he gives a customer a 15% discount.if the final selling price of the lamp
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2. asked by tisha
3. 1,218 views
A furniture store purchases a lamp for a $125. S the store needs a 65% mark up on cost. What is the increase in the cost of the
1. 1 answer
2. asked by ..l
3. 72 views
A lamp that normally sells for $35 is on sale for 35% off. How much will the lamp cost after a 8% sales tax?
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2. asked by Lauren
3. 639 views
1A)A filament lamp- cost- 80p effiency- 0.2 expected life- 1000 hours a compact fluorescent lamp (CFL)- cost- £3.00 effiency-
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2. asked by 4611star
3. 546 views
A filament lamp-cost- 80p effiency- 0.2 expected life- 1000 hours a compact fluorescent lamp (CFL)- cost- £3.00 effiency- 0.8
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2. asked by 4611star
3. 966 views
filament lamp:cost-80p efficiency-0.2 expected life- 1000 hours compact fluorescent lamp (CFL): cost- £3.00 efficiency-0.8
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2. asked by sam
3. 513 views
Jonah just bought a new lamp for his bedside table. The old lamp was 1 1/2 feet tall and the new lamp is 5 feet tall. How much
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2. 92 views