Which verb form correctly completes this sentence?
Juan y Alberto _______________ en mi casa frecuentemente.

estudia

estudiaban

estudiabas

estudió

5/2(6x-7)+ 4/3(2+9x) A 20 foot ladder is leaned against a wall. if the base of the ladder is 8 feet from the wall, how high up the wall will the ladder reach? Round to the nearest tenth. Given the following system of equations, identify the type of system. x + y = 4 x - y = 6 How did the Franks and Charlemagne influence and unify Europe? Which best describes the impact of the authors repetitive use of words that suggest similar ideas, such as go, search, and roam?They urge readers to take definitive and far-reaching action.They point to different perspectives about the same idea.They remind readers of the great scope of the argument.They recall earlier references Douglass has made to travel. Write 4,050 in expanded form. 19) If the author were going to add another heading and paragraph to strengthen his argument, which heading would be MOST effective?A)The World of Live MusicB)Different Types of MP3 PlayersC)Which MP3 Player Is the Most Popular?D)Experts Testify to MP3 Players Ill Effects write each fraction or mixed number as a decimal.1. 7/8 2. 7/15 3. 4 3/25 (-7/10+0.15) (-0.125) A tree is standing next to a 40-foot high building. the tree has an 18-foot shadow, while the building has a 16-foot shadow. how tall is the tree, rounded to the nearest foot? there was 2/3 of a pizza for 6 friends to share equally. What fraction of the pizza did each person get By what methods are your household's scarce resources allocated? identify those allocated by market price; by command; by first-come, first-served; and by equal shares. are any resources allocated by majority vote? Which one of the following is NOT a branch of anthropology? archeology osteology pathology taphonomy X+3/6=x-6/3 x plus 3 divided by 6 equals x minus 6 divided by 3 solve for x How does being a good citizen, as an individual, help the people of the united states as a whole? Alvins family used 20.5 gallons of gas to Drive 492 miles. How many miles did they drive on each gallon of gas Radical Republicans wanted Confederate leaders to regain power true or false? Each of the 25 students in Mr. McDonald's class sold 16 raffle tickets. If each ticket costs $15, how much money did Mr. McDonald's students raise? Sam has been convicted of burglary, theft, possession of drug paraphernalia, and destruction of private property. this was the result of an incident where he broke into the jones' home, causing damage to the sliding door in the process. he stole approximately $500 worth of items, and was caught trying to sell a stolen dvd player at a pawn shop. he explained that he was a heroin addict and was stealing in order to be able to buy drugs. The part of the cytoskeleton made from the protein actin is called a Steam Workshop Downloader