Questions by Plamen Tetevensky

Questions by Plamen Tetevensky

Determine if the statement is true or false. A system in echelon form can have more variables than equations. True False

asked Feb 26, 2022

1 answer

25 votes

40.1k views

Annabeth, Grover, and Percy are shopping. Together, Annabeth and Grover have $43. If Grover and Percy combine their money, they have $55. Percy has $7 more than Grover. How much does each person have?

asked Dec 26, 2021

2 answers

1 vote

29.3k views

What's the solution of -x+y=1 x+y =11 using elimination of addition and subtraction

asked Dec 13, 2021

1 answer

2 votes

109k views

How do human activities affect global warming?

asked Oct 21, 2021

1 answer

5 votes

139k views

Which sentence most clearly describes diction? O A. By comparing the house to a palace, the poet emphasizes its great size. O B. Friendship between unlikely companions is a theme found in her work. O C.

asked Oct 13, 2021

1 answer

2 votes

216k views

Find the value of x The answer is 40. I need to show my work

asked Oct 5, 2021

2 answers

4 votes

103k views

Anna lives in a direct democracy, What does that mean?

asked Sep 26, 2021

2 answers

4 votes

151k views

During George H.W. Bush’s presidency, the Persian Gulf War gave birth to the first cable news network, known today as ______________.

asked Aug 14, 2021

2 answers

5 votes

60.6k views

Evaluate the geometric series. Round to the nearest hundredth. Please help ASAP!!!

asked Aug 3, 2021

1 answer

2 votes

55.4k views

Subtract the sum of -1 37 and - 43 from the sum of - 103 and 27

asked Jul 20, 2021

2 answers

1 vote

108k views

What is a short term health benefit to quitting drug use? A Decreased blood glucose level B Decreased white blood cell count C Increased immunity against infection D Increased chance of hypertension

asked Oct 20, 2019

1 answer

1 vote

72.6k views

How do you say "months of fall" in spanish?

asked Sep 7, 2019

2 answers

5 votes

177k views

The illustration shows the worldwide distribution of killer whales, or orcas. The dark areas indicate regions where the whales are most commonly found. What can be concluded about the distribution of orcas

asked Jun 11, 2019

1 answer

5 votes

78.4k views

Please help! posted picture of question

asked Feb 25, 2019

1 answer

2 votes

188k views

PLEASE HELP Which revision correctly combines these two sentences? "Roses have a beautiful scent. The ones in my grandfather's garden are especially fragrant." A. Roses have a beautiful scent; the ones

asked Dec 10, 2018

2 answers

0 votes

183k views

A rectangular floor is 12 ft wide and 18 ft long. How much will it cost to carpet the floor if the carpet costs $1.39 per square foot? Pls help

asked Aug 20, 2018

1 answer

0 votes

206k views

How did nation states use power ?

asked Aug 2, 2018

1 answer

3 votes

57.5k views

According to the social-conflict approach, what a society labels as deviant is based mostly on what?:

asked Feb 13, 2018

1 answer

3 votes

17.1k views

A food with a high glycemic index is digested slowly. a. True b. False

asked Oct 8, 2017

2 answers

4 votes

109k views

How many moles are there in 3.92x 10^20 atoms of beryllium

asked Feb 6, 2017

1 answer

1 vote

62.6k views

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