Questions by Dianna

Questions by Dianna

A student added copper wire to a flask containing silver nitrate after a period of three hours,the flask and its contents looked like this Did a chemical reaction occur? Use evidence and scientific reasoning

asked Jan 24, 2022

2 answers

2 votes

225k views

Which equation represents the relationship shown in the table?

asked Dec 13, 2021

1 answer

4 votes

5.9k views

What does 3g= In math 8th grade

asked Dec 6, 2021

1 answer

3 votes

15.0k views

What is the parallel line of y=2/3x+5

asked Nov 17, 2021

1 answer

1 vote

124k views

A person with a blood alcohol content of 0.31% or higher is at risk of possible _________________ arrest because her lung function may be suppressed.

asked Nov 10, 2021

2 answers

4 votes

119k views

Match the following Question 2 options: Alfred Chandler, Jr. First mover advantage Planned obsolescence Thorstein Veblen Alfred Marshall The rule of reason Economies of throughput ('economies of speed')

asked Nov 1, 2021

1 answer

2 votes

181k views

Is party mix a example of a mixture

asked Sep 13, 2021

1 answer

4 votes

129k views

PLEASE HELP 20 POINTS

asked Aug 25, 2021

1 answer

2 votes

222k views

Progress Question ID: 470099 One student can paint a wall in 12 minutes. Another student can paint the same wall in 24 minutes. Working together, how long will it take for them to paint the wall?

asked May 9, 2021

1 answer

3 votes

234k views

Dan invests £1200 into his bank account. He receives 5% per year compound interest. How much will Dan have after 5 years? Give your answer to the nearest penny where appropriate

asked Apr 22, 2021

2 answers

0 votes

52.7k views

Which organ plays a role in the digestive system but not a part of the digestive tract?

asked Feb 27, 2021

1 answer

4 votes

50.0k views

"Around the country, people watched the scene in growing horror, as babies and old people and diabetics and those worn out surviving the storm died on live television for all to see." Which of these best

asked Jul 7, 2020

2 answers

0 votes

58.2k views

Use the information given to identify the a9 term of the geometric sequence: a2 = 3, r = −1

asked Jul 3, 2020

1 answer

1 vote

202k views

From a 28-inch by 28-inch piece of metal, squares are cut out of the four corners so that the sides can then be folded up to make a box. Let x represent the length of the sides of the squares, in inches,

asked Jul 2, 2020

1 answer

2 votes

76.2k views

David read 40 pages of book in 5 minutes. How many pages will he read in 80 minutes if he reads at a constant rate?

asked May 11, 2020

1 answer

1 vote

72.1k views

A jar containing only nickels (n) and dimes (d) contains a total of 60 coins. the value of all the coins in the jar is $4.45. write and solve a system of equations to find the amount of nickels and dimes

asked Nov 7, 2019

1 answer

3 votes

145k views

Most oxygen is released into the atmosphere by ____ and _____ plz help!!

asked Sep 3, 2019

2 answers

2 votes

95.4k views

How is the 15th amendment a step beyond the 14th amendment

asked Apr 28, 2019

1 answer

5 votes

154k views

What does it mean to have dreams about hellhounds? (not a joke)

asked Nov 2, 2018

1 answer

1 vote

192k views

Write the complete nuclear equation for the bombardent of a 14N atom with an α particle to yield 17O. Show the atomic number and mass number for each species in the equation.

asked Oct 25, 2018

2 answers

2 votes

173k views

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