Questions by Mouneer

Questions by Mouneer

Radon-22 has a half –life of approximately 6 days. If you begin with a sample containing 40 grams of radon, how many grams of radon will be left after 24 days?

asked Dec 28, 2023

1 answer

6 votes

54.2k views

Consider the graph of the functions f (x) and g (x) Whats the solution to the equation f (x) = g (x) A. x=3 B. x=4 C.x=5 D. x-6

asked Dec 23, 2023

2 answers

23 votes

135k views

Please help me with this question

asked Oct 6, 2023

1 answer

4 votes

143k views

Write 8 x 10^-7 in standard form,

asked Sep 15, 2023

1 answer

6 votes

172k views

The equation of a circle is (x-2)2+(y+3)2=26. What are the coordinates of the center of the circle?

asked Mar 13, 2023

1 answer

0 votes

3.0k views

Andrew and Dustin picked $3$ and $2$ pounds of strawberries, respectively. Their neighbor, Jessica, saw them and asked if she could share the strawberries with them. Andrew and Dustin agreed and the three

asked Feb 5, 2023

2 answers

2 votes

234k views

What volume of O2 at 988 mmHg and 31 °C is required to synthesize 18.5 mol of NO? Express your answer to three significant figures and include the appropriate units.

asked Jan 18, 2023

1 answer

5 votes

80.9k views

Please help! Thanks!! :)

asked Nov 13, 2022

2 answers

1 vote

214k views

Where was the Magna Carta signed

asked Jul 23, 2022

1 answer

6 votes

67.8k views

5.6 dividido en 18.8

asked May 24, 2022

1 answer

3 votes

141k views

Based on the electron configuration of the two atoms, predict the ratio of metal cationic (+) atom to nonmetal anionic (-) atom in the compound. Lithium 1s22s1 Oxygen 1s22s²2p4 A. 1:1 B. 1:2 c. 2:1 D.

asked Apr 8, 2022

1 answer

5 votes

68.8k views

Which of the following are parts of the biosphere. choose all that apply river deer tree mountain mushroom

asked Mar 14, 2022

1 answer

0 votes

98.9k views

Write an expression to represent: One less than the quotient of four and a number x

asked Jan 9, 2022

1 answer

13 votes

7.3k views

What is 1.3h + 3.7 when h = 5

asked Oct 10, 2021

2 answers

2 votes

130k views

Below is the table of values of a function. Write the output when the input is n. input 3 8 72 ñ output 6 11 12 []

asked Aug 17, 2021

2 answers

3 votes

234k views

Which 2 are the same price? A 20 tickets for $6 and 40 tickets for $10 B 20 tickets for $6 and 50 tickets for $15 C 40 tickets for $10 and 50 tickets for $15 D They are all the same.

asked Apr 5, 2021

1 answer

2 votes

140k views

Roman Colosseum Which of the following is a true statement? A) The Colosseum was destroyed in 90 A. D. by a large earthquake. B) The Colosseum was the largest amphitheater in the Roman Empire. C) Only

asked Mar 21, 2021

1 answer

0 votes

214k views

Rewrite the words to form a complete sentence. but recipe the for calls oil have olive vegetable oil, I only HELP PLZ ITS DUE TODAY!

asked Mar 18, 2021

2 answers

2 votes

75.5k views

favourite sports games on television. ( topic) plzzz help.

asked Jan 8, 2021

1 answer

4 votes

4.1k views

Which of the following is the main reason early New England had villages rather than cities? 1. The area did not have ports for trade. 2. Not many people lived in New England at the time. 3. New England

asked Feb 4, 2020

2 answers

5 votes

180k views

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