Questions by Marcelo Mason

Questions by Marcelo Mason

The value of the square root of 13 is between ____ A) 2 and 3 B) 3 and 4 C) 4 and 5 D) 5 and 6

asked Nov 10, 2020

2 answers

1 vote

41.5k views

Definitions of gubbins

asked Oct 2, 2020

2 answers

4 votes

39.9k views

If the equation is -x^2+1 and x=-2 whats the answer

asked Sep 4, 2020

2 answers

1 vote

86.6k views

A room with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘C and 1.00 atm. The molar mass of oxygen is 32.0 g/mol. How many moles noxygen of oxygen are required to fill the room?

asked Feb 10, 2020

1 answer

2 votes

141k views

If I am sending a letter in the USA, and I'm sending it from Nebraska to Wisconsin, how many stamps do I need to put on the letter?

asked May 6, 2019

2 answers

2 votes

142k views

It takes21 minutes for 5 people to paint 7walls. How many minutes does it take 3people to paint 5 walls?

asked Jan 11, 2019

1 answer

4 votes

18.5k views

Which statements about ancient Greek life are shown by the story of Perseus

asked Jan 7, 2019

1 answer

4 votes

177k views

There are three steps necessary to make money grow. Investing over time and earning interest are two of the necessary steps. Which of the following is the third? A. earning more income B. opening additional

asked Jan 12, 2018

1 answer

5 votes

53.5k views

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