Questions by Mario Duarte

Questions by Mario Duarte

Air travel from New York to Miami costs $300 and takes 6 hours. A bus ticket between the cities costs $150 and takes 56 hours. Other things constant, the minimum value of one's time that would induce a

asked Nov 20, 2021

1 answer

1 vote

130k views

What is the molarity of a solution that has 4.4 moles BaCl2 in 1.5 Liters of solution?

asked Nov 7, 2021

1 answer

1 vote

30.2k views

Joan drew a rectangle that is 4 centimeters by 10 centimeters. It has an area of 40 square centimeters and a perimeter of 28 centimeters. Which rectangle has dimensions that give the same perimeter as

asked Oct 12, 2021

1 answer

2 votes

12.3k views

A typhoon devastates a population on "island A" and only a few individuals survive. Several generations later, the replenished population suffers from several inherited disorders that are very rare in

asked Jun 17, 2021

1 answer

5 votes

45.5k views

Training/competition schedule should be considered first when developing an individualized nutrition plan for an athlete. True False

asked Jun 1, 2021

1 answer

2 votes

50.5k views

A constant net force of 200 Nis applied to accelerate a cart from rest to a velocity of 40 m/s in 10 s. what is the mass of the cart

asked Apr 25, 2021

1 answer

2 votes

52.6k views

Which real-world scenario can be described by the algebraic expression StartFraction p over 8 EndFraction? buying pizzas and giving 8p pizzas to each of 8 friends buying 8 pizzas each of which has p slices

asked Jan 25, 2021

2 answers

4 votes

34.1k views

The formula used for determining a state’s electoral votes is: A. 1 per 250,000 B. 1 per 100,000 C. 1 for every 300,000 that voted in the last election D. 1 for every 500,000 that voted in the last election

asked Jan 7, 2021

2 answers

3 votes

232k views

A 5.8kg box is on a frictionless 45∘ slope and is connected via a massless string over a massless, frictionless pulley to a hanging 2.1kg weight.What is the tension in the string if the 5.8kg box is held

asked Dec 23, 2020

1 answer

2 votes

213k views

The local pet store surveyed 50 people about pets. Eleven of these people owned dogs, 13 owned cats, and 6 owned fish. One person owned all three types of pets, 2 people owned only fish and dogs, 3 people

asked Oct 2, 2020

1 answer

0 votes

110k views

PLZ HELP HISTORY QUESTION!!!

asked Oct 14, 2019

2 answers

4 votes

181k views

The recipe demanded great skill, and my mother herself had doubts that we would be successful in making the dish. However, in the end we were able to prepare it all by its self. Which pronoun is used incorrectly?

asked Jul 27, 2019

1 answer

4 votes

12.0k views

Which factor contributed to the agricultural revolution, according to your text?

asked Jul 11, 2019

1 answer

1 vote

134k views

a student heats a test tube containing a large amount of protein and Biuret solution. she notice a colour change from violet to blue, explain why heating causes this colour change.

asked Nov 27, 2018

1 answer

5 votes

32.8k views

If the quantity demanded for a good rises as the price falls, then the curve representing this relationship will be:

asked Aug 24, 2018

1 answer

3 votes

235k views

The French explorer who explored the entire Mississippi to the Gulf of Mexico was: Joliet La Salle Samuel de Champlain

asked Jan 19, 2018

1 answer

3 votes

135k views

2700 is how many times greater than 90

asked Jan 2, 2018

1 answer

2 votes

168k views

What gas is removed from inhaled air

asked Jun 28, 2017

2 answers

0 votes

9.8k views

Are these triangles congruent?

asked Mar 4, 2017

1 answer

4 votes

98.8k views

How can you prove a conjecture is false?

asked Dec 23, 2016

1 answer

4 votes

57.1k views

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