how to calculate the remaining

  1. Mr john spent 25% on rent,then remaining 25% on utility,remaining 75% on entertainment and saved the remaining $90.calculate MR
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    2. sachdev asked by sachdev
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  2. Calculate the mass of Fe(OH)3 s) produced by mixing 50.0 mL of 0.153 M KOH (aq) and 25.0 mL of 0.255 M Fe(NO3)3 (aq), and the
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    2. Tiffany asked by Tiffany
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  3. Calculate the mass of Fe(OH)3 s) produced by mixing 50.0 mL of 0.153 M KOH (aq) and 25.0 mL of 0.255 M Fe(NO3)3 (aq), and the
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    2. Tiffany asked by Tiffany
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  4. A o.8378g sample of calcium oxalate is heated to 1000°C.(a) calculate the moles of CaO remaining after ignition .(b)calculate
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    2. Kenneth asked by Kenneth
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  5. A shop keper buy 40kg of fruits for #120. he sells 20kg at #5 per Kg, 10kg at #2 per kg and the remaining 5kg at 50kobo.
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    2. opeoluwa asked by opeoluwa
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  6. Assume that you are an NBA team owner who wants to build an arena with a budget of $400 million. You willprovide $200 million of
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    2. darryl asked by darryl
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  7. a) 45.02% of the sample remains after 85 days. Consider how you can use the percent of Ir-192 remaining and the number of days
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    2. ACDub asked by ACDub
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  8. 24.0 mL of a 2.4 M silver nitrate is mixed with 32.0 mL of 2.0 M sodium.Calculate the mass of precipitae formed. Calculate the
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    2. Marissa asked by Marissa
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  9. Two angle of a quadrilateral is 90 degree and 100 degree. the remaining two angles are equal. calculate the size of each
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    2. Rofhiwa asked by Rofhiwa
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  10. Joe and Jerry went for a bike trek during the holidays. On the first day they rode 1/3 of the total distance. On the second day
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    2. Mesha asked by Mesha
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