Answers by Donelle

Answers by Donelle

A spring is stretched from x=0 to x=d, where x=0 is the equilibrium position of the spring. It is then compressed from x=0 to x=−d. What can be said about the energy required to stretch or compress the

answered Mar 18, 2020

6 votes

118k views

What is the value of x in the equation 1.5(x + 4) – 3 = 4.5(x – 2)?

answered Dec 16, 2019

2 votes

181k views

Stacey suggests that because children are more impulsive than adults, they will have more difficulty controlling their anger. stacey's prediction regarding anger management is an example of a hypothesis.

answered Oct 7, 2019

0 votes

81.4k views

What is the most common data link layer protocol for a wired connection

answered Mar 30, 2019

0 votes

132k views

Emma bought a 5-pound bag of apples. Use a proportion to convert 5 pounds to ounces. How many ounces is it equivalent to? The mass of a hummingbird is 4000 milligrams. Use a proportion to convert 4000

answered Feb 26, 2019

6 votes

221k views

Which of the following is the solution to -12 + r = 3?

answered Jul 14, 2018

1 vote

234k views

How much pure water must be mixed with 10 liters of a 25% acid solution to reduce it to a 10% acid solution. A. 11 L B. 15 L C. 25 L

answered Jun 28, 2018

3 votes

173k views

What is the strongest predictor that a student will drop out of school? a. Willingness to try harder c. Family characteristics b. Lack of will to succeed d. Low GPA

answered Jun 22, 2018

5 votes

72.7k views

If you push a cement brick and an ice block across a table with the same strength, which will travel further? Why? Explain which one would slide further.

answered Feb 7, 2018

7 votes

116k views

The candy store is having a 30% off sale. emma is going to buy 7.50 worth of candy. how much will she pay after the discount

answered Feb 12, 2017

5 votes

7.3k views

What two numbers multiply together and equal 16 and add together and equal -2?

answered Feb 13, 2015

1 vote

193k views

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