Questions by Bruno Gelb

Questions by Bruno Gelb

Solve for x. 7(3 - x) = 8(4 - 2x)

asked May 10, 2021

1 answer

0 votes

150k views

How many members make up the u.S. House of representatives?

asked Apr 17, 2021

1 answer

2 votes

68.2k views

How can a change in color indicate a physical change?

asked Jan 11, 2021

2 answers

5 votes

83.0k views

How did the Coercive Acts lead to colonial unity?

asked Jan 5, 2021

1 answer

5 votes

45.4k views

My wife and I had three girls in a row, Amber, Melissa, and Camila and then we had a boy, Steven (so 3:1 ratio girls to boys). What is the chance that our next child - if we were to have one would be male?

asked Nov 8, 2020

2 answers

0 votes

118k views

Solve the quadratic equation by completing the square. 3x2 - 6x - 4 = 0

asked Jul 5, 2020

2 answers

1 vote

72.3k views

Dietary fats that are solid at room temperature are

asked May 6, 2020

1 answer

0 votes

70.5k views

There is a significant amount of evidence that can be used to support the theory that Pangaea existed. Which of the following explains how the map shows evidence for the existence of Pangaea?

asked Apr 2, 2020

2 answers

4 votes

61.8k views

A pion is an unstable particle that has a mean lifetime of 2.55 × 10-8 s. This is the time interval between its creation in a nuclear process and its extinction into decay products, as measured in a frame

asked Feb 12, 2020

1 answer

3 votes

140k views

The soldiers of which nation committed the My Lai ? massacre Korea Vietnam Germany

asked Oct 8, 2019

1 answer

2 votes

2.8k views

Explain why both Thomson and Rutherford's experiments unable to deduce the existence of the neutron?

asked Apr 28, 2019

2 answers

1 vote

185k views

Which of the following is NOT a good tip for working safely with power tools? A) Remove all damaged portable electric tools from work area and tag them: "Do Not Use" B) Follow instructions in the user's

asked Mar 23, 2019

1 answer

1 vote

200k views

If 3y - 7= 23, then y =

asked Feb 13, 2019

2 answers

1 vote

83.7k views

How can the associative property be used to mentally solve 48+82?

asked Nov 14, 2018

1 answer

4 votes

97.6k views

I need help in this one

asked Jul 6, 2018

1 answer

5 votes

147k views

Which best explains why protecting public health is an important duty of state government

asked Nov 25, 2017

2 answers

1 vote

181k views

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