Answers by Jordan Nelson

Answers by Jordan Nelson

Archimedes supposedly was asked to determine whether a crown made for the king consisted of pure gold (density of gold is 19.3 × 103 kg/m3). According to legend, he solved this problem by weighing the

answered Jul 30, 2021

2 votes

76.1k views

In 3-5 sentences, use your own words to explain how electricity gets from power plants to our homes. Use the "RAP" method to answer this question: Restate the question Answer the question Prove your answer

answered Jul 22, 2021

2 votes

127k views

Provide the domain and range for the following relation: help!’

answered Jul 3, 2021

5 votes

78.2k views

Russell Preston delivers parts for several local auto parts stores. He charges clients $1.30 per mile driven. Russell has determined that if he drives 3,500 miles in a month, his average operating cost

answered Apr 14, 2021

4 votes

85.1k views

What effect did the Scopes trial have on the school curriculum in Tennessee? A. It changed the curriculum to include creationism in science classes B. It did not change the curriculum because Bryan died

answered Mar 21, 2021

0 votes

57.4k views

Please Help :) How has Ireland’s economy changed recently? a. Ireland’s economy has recently entered a depression. c. Ireland’s currency recently collapsed. b. Ireland has recently attracted a great deal

answered Jun 28, 2020

2 votes

223k views

For what values of y:s the value of the fraction 4.5−2y/5 less than the value of the fraction 2−3y/10 ?

answered May 30, 2020

4 votes

696 views

The function A = A 0 e -0.0077x models the amount in pounds of a particular radioactive material stored in a concrete vault, where x is the number of years since the material was put into the vault. If

answered May 23, 2020

4 votes

151k views

What is the better buy? $5.05 for 5 cookies or $ 9.18 for 9 cookies?

answered May 14, 2020

0 votes

46.4k views

Our football team won 3/4 of the game that you played it was 12 games how many games did it play

answered Apr 21, 2020

2 votes

176k views

Which aqueous solution has the highest boiling point? a.14.00 m propanol, C3H8O b.14.00 m frutose, C6H12O6 c.14.00 m propylene glycol, C3H8O2 d.All three solutions have the same boiling point.

answered Apr 1, 2020

3 votes

29.7k views

An energy-saver light-bulb of 11W gives the same illumination as a conventional 60W light-bulb. a typical light-bulb is used on average for five hours a day, how much energy is saved per year by one light-bulb?

answered Mar 3, 2020

2 votes

110k views

Solve for x: (x−16.5)(x−109)=0

answered Feb 25, 2020

3 votes

5.4k views

Jessica gets her favorite shade of purple paint by mixing 2 cups of blue paint with 3 cups of red paint.How many cups of red paint does Jessica need tio make 20 cups of her favorite shade of purple paint?

answered Dec 16, 2019

3 votes

53.7k views

Graph the system of equations on your graph paper to answer the question. {y=−3x+9y=−x−5 What is the solution for the system of equations? Enter your answer in the boxes.

answered Aug 31, 2019

2 votes

83.9k views

How did Ghana expand its kingdom?

answered Jul 31, 2019

1 vote

38.0k views

Teresa graphs the following 33 equations: y=2xy=2x, y=x2+2y=x2+2, and y=2x2y=2x2. She says that the graph of y=2xy=2x will eventually surpass both of the other graphs. Is Teresa correct? Why or why not?

answered May 21, 2019

3 votes

60.2k views

Compare and contrast ions with isotopes.

answered Sep 29, 2018

2 votes

155k views

The federal government resolved the problem of discrimination against the Chinese in the nineteenth-century California by, A. Banning Chinese immigration to the US B. Passing a civil rights law protecting

answered Aug 31, 2018

4 votes

188k views

Why are enzymes so important? Because they act as a catalyst in the chemical reactions necessary for life within organisms. Because they cause decomposition reactions. Because they are the building blocks

answered Jul 25, 2018

4 votes

80.8k views

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