Questions by Serina

Questions by Serina

The sum of the speeds of two trains is 721.4 miles per hour. If the speed of the first train is 4.6 mph faster than the second train, find the speeds of each

asked Sep 3, 2023

1 answer

2 votes

81.9k views

How many moles are in 4.718 x 10^24 particles of H2O?

asked Jun 1, 2023

1 answer

3 votes

117k views

1. The accounts receivable turnover is computed as __________ divided by __________. a. sales; accounts receivable b. sales; average accounts receivable c. sales; net income d. accounts receivable; net

asked Mar 12, 2023

1 answer

6 votes

206k views

Helppp Why is that people have such hard time talking about depression ?

asked Sep 24, 2022

1 answer

4 votes

181k views

If an electric train moves south, which direction does the train smoke go? answer with intelligence.

asked Aug 20, 2022

1 answer

1 vote

174k views

Complete end balance the reaction :copper plus hydrobromic acid

asked May 4, 2022

1 answer

17 votes

9.3k views

Lab Report: Types of chemical reactions

asked Apr 8, 2022

2 answers

17 votes

86.8k views

Examine the locations of the following nations. Which of these nations is least likely to guard the Gulf of Mexico? Cuba Mexico United States Canada

asked Feb 4, 2022

2 answers

1 vote

153k views

One line is y = 3x + 2 and the other line goes through the point (0, -5). Write equation of line. HURRY I NEED THIS BY NOW! FOR 20 pOINTS! AND PLZ DONT SPAM ON IT AND PUT THE ANSWER IT IS FOR A TEST AND

asked Jun 22, 2021

2 answers

2 votes

113k views

Selected Answer: alpha particle Question 10 What is the missing particle? 231 Th- + 89 Selected Answer: beta particle Friday, July 24, 2020 7:14:06 PM EDT

asked Apr 25, 2021

1 answer

2 votes

44.2k views

Which statement describes Mary’s motivation for covering up her crime?

asked Feb 11, 2021

2 answers

2 votes

105k views

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