Questions by David Whyte

Questions by David Whyte

-3(x+n)=x To solve for x

asked Jul 3, 2021

1 answer

0 votes

218k views

What is the percent of Li in Li3N? (Li = 6.94 amu, N = 14.01 amu)

asked Jun 7, 2021

1 answer

5 votes

170k views

Heather put away her homework in the biggest slot in her bag. She placed the pens on the desk in order from the one with the most ink to the one with the least ink. Later, she ordered the shoes in her

asked Jun 7, 2021

2 answers

2 votes

41.9k views

What were the economic, political, and social effects of the of Reconstruction in the South?

asked Jun 2, 2021

1 answer

1 vote

155k views

All living things are made from one or more cells. This is called

asked Apr 5, 2021

1 answer

3 votes

75.7k views

Bill and Bob cycle in opposite directions. Bill cycles at 12 km/h and Bob cycles at 13 km/h. Bill starts 2 hours before Bob does. From the time Bob begins cycling, how long does it take for them to be

asked Mar 22, 2021

1 answer

1 vote

203k views

If maycomb were a person, how would you describe its personality

asked Feb 13, 2021

1 answer

4 votes

25.3k views

The car's initial speed was 15 m / s and the distance the car travels before it comes to a complete stop after the driver applies the brakes is 63m. What is the magnitude of the car's acceleration?

asked Jan 22, 2021

1 answer

5 votes

193k views

Drag each equation to show if it could be a correct first step to solving the equation 3(6+x)=24.

asked Jul 14, 2020

2 answers

0 votes

7.3k views

Explain dissolving, and express how boiling can reverse the process in the example of salt water

asked May 3, 2020

1 answer

2 votes

96.0k views

An L shaped sidewalk from the library to the gym on a high school campus is 70 yards long. By cutting diagonally across the grass students shorten the walking distance to 50 yards. What are the lengths

asked Jan 12, 2020

1 answer

4 votes

206k views

A basketball team scored 102 points in a game. Each basket is 2 points and each free throw is 1 point. Write a standard for equation for the total number of points scored using x for baskets and y for

asked Jan 1, 2020

2 answers

0 votes

162k views

The total cost, after using a 55cents-off coupon, is $3.30. If c represents the cost of the fruit in dollars per pound, what equation could you use to find the value of c?

asked Mar 18, 2019

1 answer

1 vote

166k views

The people who lived in the city of Teotihuacan were __________. A. merchants from the Maya civilization B. farmers from the Olmec civilization C. hunter-gatherers that traveled from South America D. traders

asked Jan 10, 2019

1 answer

4 votes

222k views

C(x) = 0.4x + 16000. Find C(90,000), the cost of producing 90,000 jars. C(90,000) =

asked Jan 6, 2019

1 answer

5 votes

221k views

Kyle has 13 coins in his pocket that are either quarters or nickels. He has $2.05 in his pocket in coins. Let q represent the number of quarters and n represent the number of nickels. The following system

asked Apr 11, 2018

1 answer

2 votes

18.7k views

Estimate the number of steps you would have to take to walk a distance equal to the circumference of the earth. (we estimate that the length of a step for an average person is about 18 inches, or roughly

asked Apr 5, 2018

2 answers

1 vote

213k views

Rebecca had a piece of ribbon. She used 3/8 of it to tie a parcel. She used 1/5 of the remainder for a bookmark. Rebecca had 24 centimeters of ribbon left. What was the length of ribbon Rebecca had at

asked Dec 15, 2016

1 answer

4 votes

59.0k views

Which is a business likely to need to secure startup capital from a venture capitalist?

asked Aug 8, 2016

2 answers

4 votes

120k views

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