Answers by Marco Ponti

Answers by Marco Ponti

A university has 30,330 students. In a random sample of 270 students, 18 speak three or more languages. Predict the number of students at the university who speak three or more language?

answered Oct 9, 2018

3 votes

186k views

Answer, se estima que en el año 2034 uno de cada tres _____ va a ser de origen hispano.

answered Jul 30, 2018

5 votes

138k views

A large dump truck will empty its full load of stone onto a small plot of land for storage. The rock forms a cone that is 9 feet tall. The truck holds 144 cubic feet of stone. What is the area of the circular

answered Apr 25, 2018

1 vote

42.0k views

What must you do if you plan to exercise every day?

answered Feb 22, 2018

2 votes

234k views

Because of the government examination is based on confucius's teachings, government jobs

answered Jan 30, 2018

3 votes

193k views

Which of these can be used to identify metamorphic rocks

answered Nov 2, 2017

4 votes

172k views

Where is Vietnam located? Southeast Asia Central Asia South America West Africa

answered Sep 13, 2017

5 votes

95.2k views

The music of the Baroque period is the first to be among the musical pieces that people today are generally familiar with. True or false

answered Jun 22, 2017

0 votes

37.3k views

Read the following poem, then answer the question that follows: My beautiful penthouse apartment bursts with pets and plants, but it's far from paradise. My arms reach out. My eyes search. My heart aches

answered Jun 18, 2017

1 vote

5.7k views

A team of three laborers in Mongolia makes rugs by hand for export to the United States. The team works 14 hours a day, six days a week, 50 weeks a year, and is able to make 12 rugs a year. Each laborer

answered Mar 17, 2017

5 votes

124k views

a painter painted about half a room in half a day. Coley estimated the painter would paint 7 rooms 7 days. Is Coley's estimate reasonable? Explain.

answered Aug 19, 2016

2 votes

131k views

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