Questions by Houari

Questions by Houari

PLEASE HELP! f) 12r-25 = 4r +7 g) 5-6x = 2x + 5 h)3+ 7c = 2c- 3 i) 2(w + 13) = 3(5- w)

asked Jun 10, 2021

1 answer

3 votes

167k views

63Ni decays by a first-order process via the emission of a beta particle. The 63Ni isotope has a half-life of 100. years. How long will it take for 65% of the nickel to undergo decay?

asked May 8, 2021

1 answer

5 votes

90.9k views

What is the area of the shaded sector of the circle? A) 20 rt units B) 40 rt units C) 180 rt units D) 40 rt units

asked May 3, 2021

2 answers

5 votes

107k views

Which statement best describes temperature variations? Variations over water cannot be determined. Variations are greater over land than over water. Variations are the same over water and land. Variations

asked Apr 21, 2021

1 answer

3 votes

56.1k views

"CRISPR" stands for Clustered Regularly Interspaced Short Palindromic Repeats, which are the hallmark of a bacterial defense system that forms the basis for CRISPR-Cas9 genome editing technology. In the

asked Feb 27, 2021

1 answer

5 votes

181k views

If cos(x) = 3/4 and tan(x) < 0, what is cos(2x)

asked Feb 1, 2021

2 answers

0 votes

213k views

When do people like to eat pizza This is worth 98 points to whoever wants it Lol pass it on :)

asked Dec 22, 2020

2 answers

5 votes

25.5k views

Please, someone, help with this question. You are filling your rectangular hot tub with water. The base is 76 inches by 60 inches. The hot tub holds 350 gallons of water. If the hot tub is one-fourth full,

asked Dec 8, 2020

1 answer

1 vote

6.9k views

What Is the definition of divide

asked Nov 26, 2020

1 answer

1 vote

147k views

Which sentence is the most accurate summary of Dillon's rule? a.Local governments should be under the control of the federal government. b.Local governments only have power that is specifically granted

asked Oct 13, 2019

2 answers

3 votes

65.7k views

Amniotes are divided into three groups based in their skull morphologies. what are these three groups, and how do their skulls differ? which living amniotes, if any, originated from each of these three

asked Jul 3, 2019

1 answer

4 votes

11.9k views

A person who weighs 100 pounds on Earth weighs 16.6 lb on the moon. Which variable is the independent variable?

asked Jun 8, 2019

1 answer

4 votes

51.2k views

What is the perimeter?

asked Apr 3, 2019

2 answers

1 vote

62.1k views

I need help for this question 12∙(−8) Thanks!

asked Jun 24, 2018

2 answers

5 votes

9.5k views

Who issued the Edict of Milan, making Christianity a legally recognized religion in the Roman Empire? Commodus Diocletian Constantine

asked Jun 19, 2018

1 answer

3 votes

35.6k views

Three different expository writing modes that are commonly seen in social studies articles

asked Apr 22, 2018

1 answer

4 votes

9.9k views

1. When you give an in-text citation to a web site in a research paper, the citation must include the URL of the web site. True or False 2. Assume that you want to use information from page 75, 84, 95-97,

asked Apr 5, 2018

1 answer

1 vote

157k views

The fact that the byzantines rejected the authority of the pope led to a _____ or split

asked Jan 3, 2018

1 answer

3 votes

143k views

The spiral shape of the Milky Way Galaxy CANNOT be seen from Earth because ____. a. we are located above the galaxy b. we are located within one of its spiral arms c. our view is blocked by the Sun d.

asked Sep 2, 2017

2 answers

4 votes

167k views

Hello Merry Christmas Fill in the blank Even in different _______ all families need _________. Write whatever u want in the blank.

asked May 26, 2017

1 answer

5 votes

43.5k views

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