Recent activity by Grengas

Recent activity by Grengas

A vibrating tuning fork is held near the mouth of a narrow plastic pipe partially submerged in water. The pipe is raised and the first loud sound is heard when the air column is 9.0 cm long.The temperature

asked Dec 26, 2023

1 answer 67.5k views

$11.49 for 3 packages

answered Dec 20, 2023

2 answers 161k views

Explain how used the fossil, rock and glacier evidence to help you form Pangaea

answered Dec 8, 2023

1 answer 23.7k views

Find the value of X. Thanks in advance!

asked Aug 14, 2023

1 answer 208k views

Which two elements, in looking at their atoms, have a total of 51 protons between them? Magnesium and Aluminum Lithium and Scandium Tin and Hydrogen both A and B

answered Jul 10, 2023

2 answers 182k views

The question is below please answer quickly

answered Feb 11, 2023

2 answers 77.6k views

Which is the number of moles of carbon dioxide produced from the complete combustion of 5. 42 moles of ethanol?.

answered Jan 26, 2023

1 answer 85.6k views

Jerry's return took 2/5 hour longer. How long did his return take? His trip was 1 3/5 hours.

answered Jan 20, 2023

2 answers 144k views

Ohh plz help me i really could use it

asked Dec 6, 2022

1 answer 10.8k views

If x-1 over 3 = k and k=3, what is the value of x ?

asked Nov 13, 2022

2 answers 15.2k views

Write the slope intercept form of the equation of the line through (2,1) and (4,5)

asked Nov 7, 2022

2 answers 122k views

Which of the following is often used in an uninformed opinion? emotionally charged words non-emotionally charged words valid facts examples

asked Nov 6, 2022

1 answer 122k views

What is the slope of a line that passes through the points (-2, 4) and (-6, 12)? O-2 ○ 0 열 2 02

asked Aug 14, 2022

1 answer 122k views

Liberty Corporation was authorized to issue 300,000 shares of $5 par value common stock. Liberty issued 60,000 shares of common stock on January 15, 2020, at $15 per share. Required a. Record the entry

asked Aug 11, 2022

1 answer 80.6k views

Copy equipment was acquired at the beginning of the year at a cost of $72,000 that has an estimated residual value of $9,000 and an estimated useful life of 5 years. It is estimated that the machine will

answered Aug 9, 2022

1 answer 131k views

Which reference material groups words with similar meanings? Select one: dictionary glossary thesaurus encyclopedia

answered Jul 15, 2022

1 answer 221k views

A lunar eclipse occurs when the Moon passes through Earth's

answered Jul 9, 2022

1 answer 14.3k views

What is a map projection? A. a type of map that shows political boundaries B. a type of map that shows elevation and slope C. a way of displaying the 3-D Earth in a 2-D form D. a tool for estimating distances

asked Jun 21, 2022

2 answers 125k views

NEED HELP ASAP Which era is more associated with empires and war? Middle ages Neolithic Era Bronze Age Iron Age

answered May 23, 2022

2 answers 20.9k views

Rabbit populations can double every 30 days. If there are 26 rabbits on a farm, how many rabbits will be on the farm after 240 days? Use the Formula: Future Amount = { ](1+__)^{ }

answered May 20, 2022

1 answer 98.7k views

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