Questions by Earl Mascetti

Questions by Earl Mascetti

Si tienes una disolución al 30 % en masa, ¿Cuál sería la nueva concentración si añades agua suficiente hasta duplicar su volumen?

asked Nov 25, 2021

1 answer

2 votes

142k views

Which of the following accurately describes the United States' energy consumption? uses 10% of the world's total energy uses 50% of the world's total energy energy consumption continues to increase, doubling

asked Nov 10, 2021

2 answers

4 votes

133k views

Smita is expetimenting with how a paper airplane's shape affects the distance it will fly. Which action is the result of her logical reasoning? A. She records only the data that support her favorite hypothesis.

asked Sep 9, 2021

1 answer

5 votes

12.7k views

A decrease in the current account deficit will place _______ pressure on the home currency value, other things equal.

asked Aug 3, 2021

1 answer

2 votes

173k views

Find the acceleration of the change in personality is 5M/S and the time is 10 seconds

asked Feb 10, 2021

1 answer

1 vote

11.5k views

What is the solution set of x2 + 5x - 5 = 0?

asked Jul 13, 2020

1 answer

5 votes

37.9k views

When creating the Executive Branch, what was the correct major concern of the delegates? They were concerned with putting too much power in the hands of a single person. They were concerned with putting

asked Mar 15, 2020

1 answer

3 votes

48.5k views

show the sample space of a toss of two dice as a list denote the event of a sum of 3 or 6 or 9 on the list

asked Jun 23, 2019

1 answer

2 votes

115k views

What is an index fossil

asked Jun 4, 2019

2 answers

1 vote

117k views

Why did northern countries want to find the ‘northern route'?

asked May 3, 2019

1 answer

2 votes

157k views

What was the ruling of the Missouri court in the Dred Scott case?

asked Jul 12, 2018

2 answers

2 votes

196k views

What is the value of 7(3× -4)+4³,when ×=6

asked Jun 17, 2018

1 answer

4 votes

103k views

Which power was not vested within the Articles of Confederation? (A) Declaring war (B) Regulating trade (C) Making foreign treaties and alliances (D) Establishing a post offi ce (E) Regulating Native American

asked Dec 16, 2017

1 answer

4 votes

106k views

How do you solve this rational exponent (25b^6)^-1.5?

asked Jul 8, 2015

1 answer

3 votes

61.0k views

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