Answers by Brian R
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Answers by Brian R

Answers by Brian R
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Pitch is only taken into consideration when a sound is extremely low. True or False?
answered Oct 28, 2018
5 votes
207k views
How do muslims show their reverence for the Qur’an
answered Aug 20, 2018
4 votes
158k views
Would be awesome if i got help!
answered Jun 23, 2018
1 vote
213k views
What is the sum of the polynomials?(8x^2-9y^2-4x)+(x^2-3y^2-7x)
answered Jun 15, 2018
4 votes
120k views
Describe the solution (s) of the system 6x+4y=10 18x+12y=-20
answered May 28, 2018
2 votes
232k views
How is reproductive isolation related to the formation of new species?
answered Apr 24, 2018
1 vote
76.0k views
Ax + by = c solve for y
answered Apr 17, 2018
1 vote
21.6k views
Chad washes windows after school to make some extra money. He charges $5.50 to wash each window. If the customer provides the supplies, Chad deducts $3.25 from the total cost. One customer paid a total
answered Sep 30, 2017
5 votes
163k views
A major function of a plants root is to
answered Jul 24, 2017
4 votes
139k views
Why was the selection of Washington as commander of the army an important step toward independence
answered Apr 6, 2016
1 vote
170k views
25 teenagers were surveyed about food. 5 more preferred pizza than steak. Write and solve a system of equations to find out how many preferred pizza.
answered Nov 22, 2015
1 vote
123k views
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