D:@0.071429:0.220806:0.090025:0.220806:0.090025:0.196540:0.071429:0.196540:0.000000
 Compare which cellphone package is the best?:@0.090025:0.219929:0.551938:0.219929:0.551938:0.200516:0.090025:0.200516:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Mycell:@0.266270:0.265524:0.326786:0.265524:0.326786:0.246112:0.266270:0.246112:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Yourtel:@0.444049:0.265524:0.511138:0.265524:0.511138:0.246112:0.444049:0.246112:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Theirtel:@0.613887:0.265524:0.684765:0.265524:0.684765:0.246112:0.613887:0.246112:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Whocell:@0.810716:0.265524:0.886170:0.265524:0.886170:0.246112:0.810716:0.246112:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Monthly cost :@0.107137:0.308644:0.230891:0.308644:0.230891:0.289413:0.107137:0.289413:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
$6 :@0.261391:0.308644:0.291508:0.308644:0.291508:0.289413:0.261391:0.289413:0.000000:0.000000:0.000000
$3.50 :@0.442820:0.308644:0.499042:0.308644:0.499042:0.289413:0.442820:0.289413:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
$11 :@0.619209:0.308644:0.650616:0.308644:0.650616:0.289413:0.619209:0.289413:0.000000:0.000000:0.000000:0.000000
$7.50:@0.793924:0.308644:0.839261:0.308644:0.839261:0.289413:0.793924:0.289413:0.000000:0.000000:0.000000:0.000000:0.000000
Data included*  2GB:@0.107137:0.333636:0.298362:0.333636:0.298362:0.314404:0.107137:0.314404:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
500MB:@0.442820:0.333636:0.505493:0.333636:0.505493:0.314404:0.442820:0.314404:0.000000:0.000000:0.000000:0.000000:0.000000
4GB:@0.619209:0.333636:0.657571:0.333636:0.657571:0.314404:0.619209:0.314404:0.000000:0.000000:0.000000
2GB:@0.793924:0.333636:0.830895:0.333636:0.830895:0.314404:0.793924:0.314404:0.000000:0.000000:0.000000
Minutes :@0.107137:0.384617:0.182530:0.384617:0.182530:0.365386:0.107137:0.365386:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1,500 then:@0.264758:0.384617:0.354887:0.384617:0.354887:0.365386:0.264758:0.365386:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
    :@0.107137:0.406328:0.134492:0.406328:0.134492:0.387097:0.107137:0.387097:0.000000:0.000000:0.000000:0.000000
1 cent per :@0.264758:0.406328:0.363191:0.406328:0.363191:0.387097:0.264758:0.387097:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
    :@0.107137:0.428039:0.134492:0.428039:0.134492:0.408808:0.107137:0.408808:0.000000:0.000000:0.000000:0.000000
minute :@0.264758:0.428039:0.331141:0.428039:0.331141:0.408808:0.264758:0.408808:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Texts:@0.107137:0.471461:0.151143:0.471461:0.151143:0.452229:0.107137:0.452229:0.000000:0.000000:0.000000:0.000000:0.000000
1,000 then :@0.444432:0.386008:0.542948:0.386008:0.542948:0.366777:0.444432:0.366777:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
5 cents per :@0.444432:0.407719:0.556049:0.407719:0.556049:0.388488:0.444432:0.388488:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
minute:@0.444432:0.429430:0.502510:0.429430:0.502510:0.410199:0.444432:0.410199:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
10 free then:@0.262298:0.460999:0.369319:0.460999:0.369319:0.441767:0.262298:0.441767:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
5 cents per text:@0.262298:0.482709:0.406230:0.482709:0.406230:0.463478:0.262298:0.463478:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
10 free then:@0.444049:0.460999:0.551070:0.460999:0.551070:0.441767:0.444049:0.441767:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
9 cents per text:@0.444049:0.482709:0.587819:0.482709:0.587819:0.463478:0.444049:0.463478:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
20 free then:@0.619047:0.460999:0.730120:0.460999:0.730120:0.441767:0.619047:0.441767:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
3 cents per text:@0.619047:0.482709:0.762999:0.482709:0.762999:0.463478:0.619047:0.463478:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
10 free then:@0.794045:0.460999:0.901066:0.460999:0.901066:0.441767:0.794045:0.441767:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
3 cents per text:@0.794045:0.482709:0.937996:0.482709:0.937996:0.463478:0.794045:0.463478:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2,000 then:@0.621426:0.385993:0.715688:0.385993:0.715688:0.366762:0.621426:0.366762:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2 cents per :@0.621426:0.407704:0.732277:0.407704:0.732277:0.388472:0.621426:0.388472:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
minute:@0.621426:0.429415:0.679503:0.429415:0.679503:0.410183:0.621426:0.410183:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1,750 then:@0.795234:0.384587:0.884034:0.384587:0.884034:0.365355:0.795234:0.365355:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1 cent per:@0.795234:0.406298:0.886269:0.406298:0.886269:0.387066:0.795234:0.387066:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
minute:@0.795234:0.428009:0.853312:0.428009:0.853312:0.408777:0.795234:0.408777:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1. Work with a partner. Which package would be best for each person?  :@0.095243:0.564897:0.799300:0.564897:0.799300:0.545484:0.095243:0.545484:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a) Gianluca sends around 50 texts per month. :@0.114293:0.582858:0.541188:0.582858:0.541188:0.563627:0.114293:0.563627:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
b) Julieta is studying abroad and is very homesick. She calls her family and friends every :@0.114293:0.601001:0.930564:0.601001:0.930564:0.581769:0.114293:0.581769:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
day. She uses around 3,000 minutes every month. :@0.114293:0.619144:0.574287:0.619144:0.574287:0.599912:0.114293:0.599912:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
c) Francesco spends around 2,000 minutes on the phone each month and sends around :@0.114293:0.637287:0.932281:0.637287:0.932281:0.618055:0.114293:0.618055:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
20 texts.:@0.114293:0.655429:0.188054:0.655429:0.188054:0.636198:0.114293:0.636198:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2. Show your work to identify the best :@0.505554:0.689205:0.882782:0.689205:0.882782:0.669793:0.505554:0.669793:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
package for data (x), for minutes (y) and :@0.529361:0.707348:0.935638:0.707348:0.935638:0.687935:0.529361:0.687935:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
for texts (z). Follow this example::@0.529361:0.725491:0.846798:0.725491:0.846798:0.706078:0.529361:0.706078:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Mycell:@0.529361:0.750589:0.585604:0.750589:0.585604:0.731357:0.529361:0.731357:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2000x = 600, x = 0.3:@0.529361:0.772300:0.712963:0.772300:0.712963:0.753068:0.529361:0.753068:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1500y = 600, y = 0.4:@0.529361:0.794011:0.709112:0.794011:0.709112:0.774779:0.529361:0.774779:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
10z = 600, z = 60:@0.529361:0.815722:0.683954:0.815722:0.683954:0.796490:0.529361:0.796490:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
*1GB = 1000MB:@0.786183:0.525708:0.928987:0.525708:0.928987:0.506295:0.786183:0.506295:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
ALGEBRA:@0.826984:0.086788:0.965898:0.086788:0.965898:0.057669:0.826984:0.057669:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
125:@0.910977:0.962872:0.940812:0.962872:0.940812:0.943459:0.910977:0.943459:0.000000:0.000000:0.000000
Module 3 - :@0.729932:0.960287:0.840402:0.960287:0.840402:0.941055:0.729932:0.941055:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
CLIL:@0.840402:0.960468:0.881163:0.960468:0.881163:0.941055:0.840402:0.941055:0.000000:0.000000:0.000000:0.000000
MUESTRA EDITORIAL:@0.247926:0.947206:0.889680:0.113538:0.744870:0.050834:0.103116:0.884502:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 Muestra editorial solo para fines didácticos – Prohibida su venta:@0.094013:0.659596:0.094013:0.341552:0.075915:0.341552:0.075915:0.659596:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000