Questions by DonGiovanni

Questions by DonGiovanni

Find the solution of the system of equations below using the linear combination method: 4x+9y=28 -4x-y=28

asked Aug 15, 2021

1 answer

0 votes

229k views

Mandy decided to sell her iPad and made an offer for $250 to her friend Shelly. Shelly told Mandy she was willing to buy the iPad, but she would be glad if Shelly could lower her asking price. Mandy lowered

asked Jul 22, 2021

1 answer

5 votes

15.2k views

HELP BEING TIMED (3.5) (10) = 3.5 x (3.5) (22) = 3.5 x (10) (3.5) = 22 x (1) (22) = 3.5 x

asked Apr 7, 2021

1 answer

5 votes

52.4k views

What was the cause of territorial conflict, diplomatic disagreements, and economic rivalries between nations in Europe? A) fear that economies would collapse B) poor national leadership C) tension from

asked Mar 9, 2021

2 answers

4 votes

143k views

During February 2017, its first month of operations, the owner of Schwenn Enterprises invested cash of $100,000. Schwenn has cash sales of $20,000 and paid expenses of $35,000. Assuming no other transactions

asked Feb 17, 2021

1 answer

5 votes

95.7k views

Which of these statements are true about an adolescent according to Lawrence Kohlberg’s theory of moral development? a. "An individual recognizes that there is more than one correct view." b. "An individual’s

asked Dec 27, 2020

1 answer

4 votes

181k views

Which element of a speech helps to keep the audience attention

asked Aug 6, 2020

2 answers

3 votes

17.2k views

A key part of running a business blog is ensuring it, and by extension the organization’s website are easily discoverable. Make sure all your posts are ________________ by incorporating keywords into the

asked Feb 21, 2020

1 answer

5 votes

122k views

Please help dilations !

asked Jan 8, 2020

1 answer

3 votes

196k views

6x ( exponent) -2 divide by 30x (exponent)-8

asked Sep 27, 2019

1 answer

5 votes

87.5k views

Explain how this "collision of cultures" and the exchange of commodities between the american indians and europeans influenced the origins and patterns of development of north american societies in the

asked Aug 26, 2019

1 answer

1 vote

210k views

The u.s has sent unmanned spacecrafts to ___ the planets in our solar system a. all b. none of c. some d. most (its not c nor d)

asked Aug 22, 2019

2 answers

2 votes

157k views

When a person does work on an object, the object gains energy. As a bicycle rider rides from the bottom of a hill up a hill, the energy from the work being can become which combination of types of energy.

asked Aug 17, 2019

2 answers

0 votes

146k views

Native american man who taught the pilgrims about their new environment

asked May 6, 2018

1 answer

3 votes

192k views

the nazca civilization was established in the valleys of the andes on the coast of which south american country? a.brazil b.chile c.columbia d.peru

asked Oct 15, 2017

1 answer

0 votes

128k views

What gas was present in earth's earliest atmosphere and used by cyanobacteria during photosynthesis? A. oxygen B. carbon dioxide C. nitrogen D. methane

asked Jul 17, 2016

1 answer

1 vote

96.5k views

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