Questions by MrChudz

Questions by MrChudz

Which of these is true of the Earth system? a. Energy rarely enters or leaves the system. b. Matter rarely enters or leaves the system. c. Matter easily enters the system but cannot leave the system. d.

asked Aug 22, 2021

1 answer

2 votes

15.9k views

On Tuesday the cafeteria served 5 gallons for orange juice during breakfast. How many pints are in 5 gallons?

asked May 12, 2021

1 answer

3 votes

220k views

A cell phone company charges a $12.95 monthly service fee and $0.03 per minute for all local calls. Find an equation that represents the monthly cell phone bill y in terms of the number of minutes used,

asked Mar 17, 2021

1 answer

1 vote

233k views

According to the Arrhenius definitions of acids and bases, choose the bases from the list of acids and bases. Check all that apply. A. Ba(OH)2 B. HIO3 C. H2CO3 D. CsOH

asked Jan 19, 2021

2 answers

0 votes

17.3k views

What can be the cause of single gene mutation

asked Dec 8, 2020

2 answers

2 votes

233k views

The number line below illustrates the absolute value of which number?

asked Jul 21, 2020

1 answer

3 votes

163k views

During the first half of the 1800s, the U.S. economy experienced explosive growth in output and trade, and a rise in the standard of living for many Americans. This dynamic and expansive growth was, in

asked Jul 15, 2020

1 answer

0 votes

189k views

What is molten material from earth's mantle that hardens to form rock?

asked Nov 3, 2019

1 answer

2 votes

60.1k views

List the steps of preparation of temporary mount of a leaf peel to observe stomata.

asked Apr 19, 2019

1 answer

1 vote

61.5k views

Which men testified against Nixon during the Watergate hearings?

asked Feb 3, 2019

1 answer

0 votes

215k views

Which of the following is not true concerning tropical plantations? a. They are generally found in humid, tropical climates. b. Wheat and corn are common products of tropical plantations. c. Most crops

asked Sep 7, 2018

2 answers

3 votes

36.4k views

Math question down below

asked Aug 28, 2018

1 answer

3 votes

56.4k views

Why do most Sub-Saharan Africans speak more than one language? A. Most have higher education degrees. B. The local language and the language used for official business is not the same. C. Students must

asked May 24, 2018

2 answers

2 votes

65.3k views

Help!! its asking to match these fake elements descriptions with real elements Nobelium (Nb): This gas is located directly below Lightium on the periodic table and has an atomic mass close to 40 amu with

asked Apr 24, 2018

1 answer

5 votes

163k views

Remainders and leftlover. Is the same?

asked Dec 23, 2017

1 answer

1 vote

137k views

In economics, we compare variables in a graph for all of the following reasons EXCEPT a. to paint a picture of two or more variables. b. to know the exact future.C.to determine economic trends. d. to explain

asked Dec 16, 2017

2 answers

0 votes

48.9k views

Please Help! I've been waiting for a while!! How many solutions does the equation have? 5x + 3 = 2(x + 3) - 3(2 - 2x)

asked Sep 7, 2016

1 answer

2 votes

57.4k views

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