Questions by Dante

Questions by Dante

1. How are polynomials added and subtracted? 2. Write the expression 81^2-80^2 using a difference of squares pattern. What is the solution? 3. What is the common denominator of (ab)/c + (xy)/z?

asked Apr 26, 2021

2 answers

0 votes

112k views

Divide write the quotient in lowest terms5 2/3 divided by 4

asked Apr 25, 2021

1 answer

4 votes

42.2k views

If a(x) = 2x - 4 and b(x) = x + 2, which of the following expressions produces a quadratic function

asked Feb 21, 2021

2 answers

5 votes

59.0k views

Kristi Yamaguchi continues to "compete," most recently appearing on (and winning) the celebrity-based TV show Dancing With the Stars. What can you infer from the quotes around "compete" in the passage

asked Jan 9, 2021

2 answers

3 votes

156k views

A psychological experiment was conducted to investigate the length of time (time delay) between the administration of a stimulus and the observation of a specified reaction. A random sample of 36 persons

asked Nov 22, 2020

1 answer

1 vote

71.6k views

Convert a density of 7.2 g/ml into the unit kg/L

asked Oct 21, 2019

1 answer

4 votes

228k views

Kara and Steven are biking around a 1,800 kilometer path. They start biking from the same place, at the same time, and in the same direction. Kara bikes at a speed of 15 km/h and Steven bikes at a speed

asked Apr 11, 2019

1 answer

0 votes

159k views

What are other common skills Roofers need? Check all that apply.

asked Feb 19, 2019

2 answers

4 votes

1.8k views

How can you describe a ratio as a fraction?

asked Jul 1, 2018

1 answer

4 votes

222k views

Rafael, Denise, and Philippe are doing a project together. They decide to base the project on a book that is 540 pages long. Rafael plans to read a certain number of pages. Denise will read 3/4 of the

asked Apr 28, 2018

1 answer

5 votes

231k views

What are at least two ways in which geographers use technology to gather or use geographic data?

asked Apr 11, 2018

1 answer

0 votes

195k views

Why did Apollo astronauts perform experiments on the moon? a) to test new technologies B) to test nuclear weapons C) to learn more about the moon d) to learn more about earth

asked Jun 1, 2017

2 answers

2 votes

98.0k views

Please anybody help me with this problem

asked Apr 26, 2017

1 answer

4 votes

112k views

Given a triangle with b = 7 c = 3 and A = 37 degrees, what is the length of a?

asked Apr 17, 2017

2 answers

1 vote

105k views

For a science experiment Marcia dissolved 1.0 kilogram of salt in 3.0 liters of water. For a different experiment,bobby dissolved 2.0 pounds of salt in 7.0 pints of water. Which person made a more concentrated

asked May 5, 2016

1 answer

1 vote

136k views

27.96 round to the nearest tenth

asked Jan 8, 2016

1 answer

1 vote

65.8k views

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