Questions by Andrei Petrov

Questions by Andrei Petrov

H₂co₃ is used in soft drinks. what is the name of this compound?sulfuric acidcarbonic acidtartaric acidhydrochloric acid

asked Sep 18, 2024

1 answer

1 vote

13.4k views

Two separate samples of a solid red powder are analyzed for their elemental composition. Could the two samples be the same compound? What law explains why or why not?

asked Aug 9, 2024

1 answer

4 votes

178k views

For most people, drinking about 2 liters of water per day is sufficient. A) TRUE B) FALSE

asked May 20, 2024

1 answer

3 votes

168k views

During the process of transcription, which of the following is produced? A. H2O B. ATP C. mRNA D. DNA

asked Mar 12, 2024

1 answer

5 votes

64.2k views

What are the sources of nonverbal messages? (last 4) a) Paralanguage, olfactics, artifacts, environment b) Territoriality, vocalics, silence, appearance c) Proxemics, chronemics, haptics, kinesics d) Facial

asked Mar 7, 2024

1 answer

2 votes

22.9k views

Comparing the north and South Aim: How does where we live determine how we live? DO NOW: Answer the following question in complete sentences. Explain how the state of New York on the East Coast of the

asked Jan 4, 2024

1 answer

3 votes

103k views

The circumference of a circle is 57 cm. What is the area of the circle? 0 257 cm 0 107 cm? O 6.257 cm2 0 2.57 cm2

asked Jul 26, 2023

2 answers

20 votes

211k views

Shawn is typing a paper for class. He can type 1 5/14 pages in 1/3 of an hour. How many pages can shawn type in one hour?

asked Jul 2, 2023

2 answers

16 votes

58.1k views

Question #6 The SUM of the angles in the parallelogram below is 360°, what is the value of x? (5x) (3x + 4) (3x + 4) (5x) A x = 23 B. x = 15 I С x = 22 D x = 21

asked Apr 9, 2023

2 answers

19 votes

233k views

Which situation could be represented by the equation-30 + 30=0 ?

asked Apr 2, 2023

1 answer

4 votes

112k views

Solve for all values of x in simplest form. -36 + 2x + 7 = 4

asked Dec 16, 2022

1 answer

0 votes

91.8k views

Andrew rents bowling shoes for $4. he bowls 2 games. Andrew rent a total of $22. How much was the cost of each game, b ?

asked May 24, 2022

2 answers

0 votes

113k views

The following are the ages (years) of 5 people in a room: 17, 16, 15, 17, 22 A person enters the room. The mean age of the 6 people is now 17. What is the age of the person who entered the room

asked May 2, 2022

1 answer

7 votes

73.1k views

Clouds moved slowly overhead, and Zakir felt a deep peace. That morning, he had walked across the road from the farmhouse where he was staying. There was a stone wallwith a small green gate . which sentence

asked Apr 5, 2022

1 answer

2 votes

22.2k views

Work out the number of sides of each polygon

asked Mar 11, 2022

1 answer

0 votes

147k views

During music class,Lisa enthusiastically sings aloud with her class,but the teacher comments,"Lisa,please...you sound like an owl in a torture chamber." Lisa turns bright red.The next week she feels ill

asked Dec 26, 2021

2 answers

3 votes

177k views

Find the surface area of the right rectangular prism shown below. units²

asked Nov 25, 2021

2 answers

3 votes

132k views

Help me with number 4

asked Nov 23, 2021

1 answer

5 votes

100k views

In terms of political views, Pierre believes that no matter when you steal, you go to jail. His sister Margaret knows that sometimes you may not be punished for stealing. From this we can predict that______.

asked Nov 14, 2021

1 answer

0 votes

115k views

At Trapeze Corporation, direct materials are added at the beginning of the process and conversions costs are uniformly applied. Other details include:WIP beginning (50% for conversion)26,200 unitsUnits

asked Oct 27, 2021

1 answer

1 vote

95.8k views

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