Questions by Andy Hitchman

Questions by Andy Hitchman

A 20.0g sample of metal with a specific heat of 5 J/(g°C) raised it's initial temperature to 40.0 when 500J heat was added. What was the initial temperature of the metal?

asked Mar 24, 2021

1 answer

0 votes

19.2k views

A charm bracelet costs $65, plus $25 for each charm. The equation -25x+y=65 represents the cost y (in dollars) of the bracelet, where x is the number of charms. Graph the equation

asked Mar 1, 2021

1 answer

2 votes

109k views

Is -4.03479 terminating or repeating decimal

asked Feb 1, 2021

1 answer

1 vote

186k views

What did people in both the North and the South have in common during the late 1800s?

asked Oct 11, 2020

1 answer

0 votes

90.5k views

If the temperature or the ph levels change in an environment, the enzymes can be denatured or destroyed. Enzymes in fruit cause it to turn brown when it is exposed to oxygen. Which method was used in this

asked Aug 11, 2020

1 answer

4 votes

179k views

Am I correct on #1?????

asked May 16, 2020

2 answers

3 votes

30.9k views

Read the chart from "Career Planning for High Schoolers." What percentage of teens and young adults have retail jobs? 5% 7% 8% 19%

asked Apr 25, 2020

2 answers

2 votes

128k views

A 17-year-old high school senior suddenly developed a high fever and chills, headache, stiff neck, and vomiting. His parents called the doctor, who told them to bring their son to the Emergency Department

asked Apr 21, 2020

1 answer

0 votes

158k views

I am bad at math plz help

asked Dec 6, 2019

1 answer

4 votes

43.3k views

Propane is burned to provide the heat in many cooking grills. The chemical reaction for this process is shown in the equation below. C3H8 + 5O2 3 CO2 + 4H2O + energy What are the products in this chemical

asked Jul 8, 2019

2 answers

0 votes

159k views

Which of these are strategies for preventing conflict? Select the three correct answers.

asked Nov 4, 2018

1 answer

4 votes

19.6k views

Which explorer traveled the farthest south in his journey? La Salle Joliet Marquette Champlain

asked Sep 15, 2018

2 answers

0 votes

156k views

If the area is 2289.06 whats the radius

asked Aug 19, 2018

1 answer

5 votes

95.8k views

Solve 2(x-1) = 3x+4

asked Apr 9, 2018

1 answer

4 votes

137k views

The region that is characterized by a vast realm of open, blue water is called the _________ zone.

asked Apr 3, 2018

2 answers

2 votes

95.0k views

What type of lava is produced at a divergent plate boundary?

asked Feb 3, 2018

1 answer

3 votes

60.2k views

What 4 things do all living organisms need to survive

asked Feb 23, 2017

2 answers

0 votes

210k views

Name of the SAARC member countries?

asked Sep 10, 2016

2 answers

3 votes

86.4k views

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