Recent activity by Nathan Wall

Recent activity by Nathan Wall

As you go from left to right across a period the atomic radius (decreases/increases). Why?

asked Nov 13, 2023

1 answer 185k views

The half-life of a radioactive substance is the time it takes for a quantity of the substance to decay to half of the initial amount. The half-life of the radioactive gas radon is approximately 2.8 days.

answered Jul 24, 2023

1 answer 204k views

How does good health contribute to career success?

asked Jul 23, 2023

2 answers 181k views

Divide200/100 Places pleased i need the answer

asked Jul 19, 2023

1 answer 103k views

Please help i need to finish this homework

answered Jun 28, 2023

1 answer 101k views

What digit 2 is in this number 296,743

answered May 20, 2023

2 answers 156k views

What is the period of the graph of y = 2 cos (7x)+ 3?O A. 2O B.klaalO C.O D. 4

answered Mar 18, 2023

1 answer 133k views

How do your define financial goals

answered Feb 25, 2023

1 answer 48.3k views

Mean of data set 10, 134, 7, 8

asked Feb 12, 2023

1 answer 225k views

If two trucks are moving at the same speed, but truck A has a mass of 3,000 kg, and truck B has a mass of 4,500 kg, what statement is true? Question 3 options: Truck A has greater kinetic energy. Truck

asked Nov 26, 2022

2 answers 37.7k views

At the craft store, Kim bought a bag of marbles. In the bag there were 20 blue marbles and 30 green marbles. What percent of the marbles were green?

answered Nov 20, 2022

2 answers 47.2k views

Which figures are congruent, parallel, and perpendicular?

answered Nov 17, 2022

1 answer 126k views

How many solutions does the following equation have ? - 32 +9 – 2x = -12 – 5x Choose 1 answer: No solutions B Exactly one solution С Infinitely many solutions

answered Jul 27, 2022

1 answer 177k views

How many solutions does the following equation have ? - 32 +9 – 2x = -12 – 5x Choose 1 answer: No solutions B Exactly one solution С Infinitely many solutions

answered Jul 27, 2022

1 answer 177k views

How many solutions does the following equation have ? - 32 +9 – 2x = -12 – 5x Choose 1 answer: No solutions B Exactly one solution С Infinitely many solutions

answered Jul 27, 2022

1 answer 177k views

Each side on a sticky note measures 9 centimeters. what is the srea of the sticky note?

answered Jun 13, 2022

1 answer 83.7k views

This ancient civilization existed from 1438 AD - 1532 AD, in what is today Ecuador, Peru, and Chile. It was the largest empire in South America. *

asked Jun 10, 2022

2 answers 95.5k views

Identify the word form of this number: 316,758

answered Jun 6, 2022

2 answers 124k views

If a pound of ham costs $5.25, what is the approximate cost of 7 ounces? A. $2.30 B. $36.75 C. $5.25 O D. D. $2.63

asked May 27, 2022

1 answer 3.1k views

All of these people were blacklisted in the 1940s and 1950s. What is the MOST LIKELY reason for this?

asked May 3, 2022

2 answers 131k views

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