Questions by Qwer

Questions by Qwer

How many solutions are there to the system of equations? {-4x - 5y = 5 -0.08x + 0.10y = 0.10} A) no solutions B)one solution C)two solutions D)an infinite number of solutions

asked Jul 28, 2021

1 answer

5 votes

74.0k views

What is the transport of O2 from the outside air to tissue cells and the transport of CO2 from tissue cells to the outside known as?

asked Mar 27, 2021

1 answer

3 votes

188k views

A store buys purses for $12.50 and then marks them up 25%

asked Feb 28, 2021

1 answer

5 votes

232k views

PLZ HELP!!! What is accountability to the law? ( The subject is actually civics :D )

asked Feb 5, 2021

1 answer

4 votes

203k views

How did Kerma's location benefit that kingdom?

asked Jan 12, 2021

1 answer

5 votes

192k views

An elected official is

asked Oct 3, 2020

2 answers

2 votes

174k views

Classify ABC by its angles if mA=x, mB=2x and mC=3x

asked Sep 15, 2020

1 answer

0 votes

152k views

Select the correct answer. In what way does renewable energy differ from nonrenewable energy? A. it is cheaper to produce than nonrenewable energy OB. it is never used in automobiles O C. it is derived

asked Jan 28, 2020

2 answers

5 votes

205k views

The Running Shoe Company advertised that tbe would award a number of prizes equal to 1% of the total number of entries in a contest .They received 1,600 entries .How many prizes should they award?

asked Oct 20, 2019

1 answer

4 votes

115k views

What is the whole speech i've been to the mountaintop about ??

asked Jun 2, 2019

1 answer

5 votes

200k views

Écris cette phrase à la forme négative.: “Nous avons fait de la voile.”

asked Feb 23, 2019

2 answers

4 votes

32.9k views

Which statement best describes the process of erosion? A)people move from one area to another. B)wind, water, and ice wear down and carry away rock, soil, and sand. C) large plates in earth’s lithosphere

asked Dec 16, 2018

2 answers

2 votes

210k views

Explain how to use two bar diagrams to find 45% of $60.

asked Nov 13, 2018

2 answers

0 votes

161k views

In the ocean energy pyrimid shown,which organism whould have the fewest number. of members?why?

asked Feb 10, 2018

2 answers

1 vote

65.8k views

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