Questions by Pavel Niedoba

Questions by Pavel Niedoba

System of equations 3x-y=1 -9x+3y=-3

asked May 14, 2022

1 answer

5 votes

143k views

Lines a and b are parallel Line c is perpendicular to both line a and line 6. Which statement about lines a, b, and c is NOT true?

asked Oct 15, 2021

1 answer

2 votes

175k views

Evaluate the following expression when x = 6 and y = 2: Fraction with x squared plus y cubed in the numerator and 2 plus x in the denominator. 2.25 5.5 17.25 27.5

asked Sep 9, 2021

2 answers

1 vote

40.5k views

What sort of balance does the declaration attempt to strike between the rights and responsibilities of citizens?

asked Sep 4, 2021

1 answer

0 votes

120k views

What is one way Buddhism was able to spread beyond India?

asked Aug 6, 2021

2 answers

5 votes

43.8k views

Which of the following would increase the intensity of the tornado? a. decrease in wind speed b. decrease in condensation c. increased rate of evaporation d. increase of cold air

asked Jul 1, 2021

1 answer

3 votes

207k views

Jose has $178.74 in his checking account. He wrote checks for $36.52, $18.92, and $25.93. He also deposited $300.00, $100.00, and $205.16. What is the final balance in Bob’s checking account?

asked Mar 28, 2021

1 answer

4 votes

50.7k views

Which describes the correlation shown in the scatterplot?

asked Mar 7, 2021

1 answer

3 votes

89.7k views

What expression represents the volume of the prism, in cubic units? One-halfx3 One-halfx2 + x 2x3 2x2+ x

asked Feb 9, 2021

1 answer

2 votes

99.5k views

What was the first English colony in North America? A) Virginia B) Massachusetts C) Rhode Island D) Georgia

asked Nov 10, 2020

1 answer

5 votes

59.0k views

A depression on the surface of the land caused by the collapse of a cave roof is a Blank. A) valley B) sinkhole C) mound

asked Oct 14, 2020

1 answer

1 vote

138k views

Why do the different skeletal muscle fiber types vary in the speed and duration of their twitches? a) They vary in the flow of K* across the membrane. b) They vary in the rate of hydrolysis of ATP c) They

asked Oct 3, 2020

1 answer

5 votes

121k views

In 2006, the United States produced kilowatt-hours (kWh) of electrical energy from 4138 hydroelectric plants (1.00 kWh = J). On average, each plant is 90% efficient at converting mechanical energy to electrical

asked Apr 2, 2020

1 answer

3 votes

143k views

Question 1 with 1 blankVicente y Mónica tienen sueño. Question 2 with 1 blankNo tenemos razón. Question 3 with 1 blankEl pasajero tiene miedo. Question 4 with 1 blankPaloma se quiere casar con (marry)

asked Feb 3, 2020

1 answer

2 votes

48.3k views

A bullet has a momentum of 3.2 kg*m/s. What is its mass if it is traveling at 762 m/s

asked Dec 27, 2019

1 answer

2 votes

151k views

What are the degree and leading coefficient of the polynomial? −20y^5+2y-15y^6

asked Nov 16, 2019

2 answers

4 votes

69.8k views

2x-50=150 Someone please help me out

asked Oct 22, 2019

2 answers

3 votes

75.4k views

Write the fraction as money amount 65/100

asked May 4, 2019

1 answer

5 votes

127k views

What is the philosophy of art

asked Apr 4, 2019

2 answers

4 votes

19.4k views

There are 20 fish in the pond that have tags. You catch 10 fish, and 4 of them have tags. Which proportion provides the best prediction for the total number of fish in the pond? Let x represent the total

asked Nov 23, 2018

2 answers

2 votes

50.4k views

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