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<div align="justify"><span style="color: #003300;"><strong>Durant els #t <span style="text-decoration: underline;"><span style="font-size: medium;">anys</span></span> de la seva vida laboral, en Lluc ha ingressat <span style="text-decoration: underline; font-size: medium;"><span style="color: #003300; text-decoration: underline;">cada mes</span></span> una certa quantitat en una entitat bancària per constituir un pla de pensions, amb un interès anual compost del #i %. </strong></span></div> <div align="justify"> </div> <div align="justify"><span style="color: #003300;"><strong>Quan es jubila, li donen el capital final del qual es gasta #g11 € fins que es mor i deixa la resta, #h euros, en herència. </strong></span></div> <div align="justify"> </div> <div align="justify"><span style="color: #003300;"><strong>Quina quantitat havia ingressat <span style="text-decoration: underline; font-size: medium;">cada mes</span>?</strong></span></div> <div align="justify"> </div> <div align="justify"><strong><span style="color: #008000;"><em>a) Calcula primer quant li ha donat el banc a partir del que gasta i del que deixa en herència.</em></span></strong></div> <div align="justify"><strong><span style="color: #008000;"><em>b) Aplica la fórmula per calcular la mensualitat (tenint present que f =12)</em></span></strong></div> <div align="justify"><br /><br /><strong><span style="color: #ff6600;">Resposta arrodonida als cèntims.</span></strong><br /><br /><br /><br /><br /></div>
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Answer 1
Answer
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100%
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83.33333%
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66.66667%
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33.33333%
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16.66667%
14.28571%
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11.11111%
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Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
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100%
50%
33.33333%
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20%
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0%
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<div align="justify"><span style="color: #000066;"><strong><span style="color: #0000ff;">El que li dona el banc és C = #g11 + #h</span></strong></span></div> <div align="justify"> </div> <div align="justify"><span style="color: #000066;"><strong><span style="color: #0000ff;">Només cal aïllar A en la fórmula: </span><br /><span class="nolink"><span style="color: #0000ff;">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨12px¨»«mrow»«mi mathvariant=¨bold¨ mathcolor=¨#0000FF¨»A«/mi»«mo mathvariant=¨bold¨ mathcolor=¨#0000FF¨»=«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#0000FF¨»§#160;«/mo»«mfrac mathcolor=¨#0000FF¨»«mrow»«mi mathvariant=¨bold¨»C«/mi»«mo mathvariant=¨bold¨»*«/mo»«mi mathvariant=¨bold¨»i«/mi»«/mrow»«mrow»«mo mathvariant=¨bold¨»(«/mo»«mn mathvariant=¨bold¨»1«/mn»«mo mathvariant=¨bold¨»+«/mo»«mi mathvariant=¨bold¨»i«/mi»«mo mathvariant=¨bold¨»)«/mo»«mo mathvariant=¨bold¨»§#183;«/mo»«mfenced open=¨[¨ close=¨]¨»«mrow»«msup»«mfenced»«mrow»«mn mathvariant=¨bold¨»1«/mn»«mo mathvariant=¨bold¨»+«/mo»«mi mathvariant=¨bold¨»i«/mi»«/mrow»«/mfenced»«mi mathvariant=¨bold¨»t«/mi»«/msup»«mo mathvariant=¨bold¨»-«/mo»«mn mathvariant=¨bold¨»1«/mn»«/mrow»«/mfenced»«/mrow»«/mfrac»«/mrow»«/mstyle»«/math»</span></span><br /></strong></span></div>
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Thursday, 23 August 2018, 11:10 AM
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