Escoge la opción con las preposiciones correctas, por o para para completar la frase. Select the option with the correct prepositions, por or para, in order to complete the sentence.

Ayer mi mejor amiga y yo hablamos ________ teléfono—¡ ________ tres horas! Ahora, ¡estoy muy cansada!

para, por
para, para
por, por
por, para

Non example of complex fraction. 1. Let the test statistics Z have a standard normal distribution when H0 is true. Find the p-value for each of the following situations:a) H1:>0,z=1.88b) H1:0,n=16,t=3.733b) H1: The Iliad coversGreek culturethe artsa disagreement between brothersthe Trojan war Which statement best describes the Safavid economy during the rule of ShahAbbas?O A. The economy suffered after high taxes led to decreased trade withEurope.OB. The economy thrived as a result of rising trade with Europe andAsia.O C. The economy was weakened as a result of military expensescaused by ongoing wars with the Ottoman Empire.O D. The economy was strengthened as a result of the militaryconquest of Constantinople.SUBMIT What do you think Heydrich meant by for the time being? what is potiential and kinetic engergy? pls someone answer my question he pulse rates of 179 randomly selected adult males vary from a low of 43 bpm to a high of 115 bpm. Find the minimum sample size required to estimate the mean pulse rate of adult males. Assume that we want 90% confidence that the sample mean is within 3 bpm of the population mean. Complete parts (a) through (c) belo a ship travels from savannah georgia to lisbon spain at a rate of 27.6 miles/hour. if the distance covered is 3982 miles how long did the trip take Need help ASAP please Naomi is planning a holiday. The hotel costs $80 every night she stays and the flight costs $250,She has a budget of $700 for her hotel and flight. How many nights will she be able to stay atthe hotel without going over her budget? which of the following most directly describes the froth of cities how do you suck you're own? Tell me what quadrant this angle is in. Identify the phrase that relates to the study of geography. A. a record of events over time and their meaningsB. the effect living and nonliving things have on each otherC. the creation and use of goods and servicesD. the study of rocks and fossils 1. What was the date the Atom Bomb was dropped on Hiroshima? 82 AAnalyzing Hydrophobic and Hydrophilic InteractionsWhat interactions are occurring between the proteinand the aqueous solution? Select three options.HydrophobicregionHydrophilicregionHydrophobic areas move away from water.O Hydrophilic areas are attracted to water.Hydrophilic regions of the protein are attracted toother hydrophilic regions.Hydrophilic regions of the protein are attracted tohydrophobic regions.Hydrophobic and hydrophilic interactions causeprotein folding.Isolated ProteinProtein in aqueoussolutionIntro Done Why are television networks considered part of mainstream media?O A. They show commercials.B. They have wide audiences.C. They have been on the air for more than five years.D. They make profits. how come when i go to get a answer and watch a video, it never shows me a video and it just sits there and it wont answer any question 3(2x+4)=-18What is x and how do you solve I need help with a math problem comment if u want i really need help with this How do you know your personality?