Questions by Petroni

Questions by Petroni

1. How can the rate of a chemical reaction be controlled?

asked Feb 11, 2023

1 answer

2 votes

67.4k views

If Quinn drives 40 miles in 5 hours, how many miles does Quinn drive in 1 hour? Show your work here Enter your answer

asked Jan 2, 2023

1 answer

0 votes

234k views

Read the excerpt from “Pakistan’s Malala.” "I was in a bad mood," Malala blogged. Vacation was normally fun but no one was in the mood to celebrate. But what do you do when you're 11? You go to the playground

asked Sep 6, 2022

2 answers

5 votes

195k views

Please arrange these numbers in descending order for me 7.23, 7.32, 7.3, 73

asked Aug 1, 2022

1 answer

5 votes

143k views

Please help solve correctly. NO links or files. Correct answers only if not report. I will even give an additional 10 if correct.

asked Jul 7, 2022

1 answer

0 votes

172k views

The equation -3x2 + 12x = 10 is rewritten in the form of -3(x - p)2 + g = 0. What is the value of q? A.-22 B.2 C.22 D.134

asked Jun 18, 2022

1 answer

13 votes

160k views

HELP, PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

asked May 26, 2022

1 answer

4 votes

69.8k views

Calculate the volume of an object, if the object has a mass of 31 grams and the density is 12 g/ml.

asked May 24, 2022

1 answer

2 votes

38.4k views

Dan has twice as many stickers as Cam does. If Dan gives Cam 15 of his stickers he will still have 22 more than Cam. How many stickers does each boy have?

asked Feb 24, 2022

1 answer

6 votes

42.0k views

The product n and sum of n and 76

asked Feb 7, 2022

1 answer

5 votes

148k views

What are some of the Black American languages

asked Jan 5, 2022

2 answers

0 votes

79.7k views

What happened when a drop of the sodium carbonate solution was mixed with the magnesium sulfate?

asked Nov 20, 2021

1 answer

3 votes

186k views

If anyone knows how to do this pls help

asked Nov 9, 2021

2 answers

0 votes

108k views

Who developed the assembly line who developed the first atomic reaction who invented the first telegraph who invented the light bulb who was the "father of the hydrogen bomb" who was an author, diplomat,

asked Sep 23, 2021

2 answers

1 vote

46.3k views

Which factors helped Sumerian agriculture flourish? Group of answer choices High altitude, fresh water supply, bronze tools Fertile soil, irrigation projects, ox-driven plows Regular floodwaters, mild

asked Jul 15, 2021

1 answer

2 votes

195k views

Can someone answer this for me please i’m desperate

asked May 13, 2021

1 answer

3 votes

233k views

The keyword "altogether" refers to what operation?

asked May 9, 2021

2 answers

4 votes

43.6k views

If I have 4 moles of gas at a pressure of 7.6 atm and a volume of 19 liters, what is the temperature?

asked Apr 19, 2021

1 answer

4 votes

204k views

Which sentence is correct? A. Yo vas al dormitorio. B. Tú vas al dormitorio. C. Ella vas al dormitorio. D. Usted vas al dormitorio.

asked Mar 25, 2021

2 answers

1 vote

50.2k views

Find the margin of error for a 90% confidence interval when the standard deviation is LaTeX: \sigma= 50????=50 and LaTeX: n = 25????=25. (Round to three decimal places.)

asked Mar 23, 2021

1 answer

5 votes

163k views

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