Recent activity by Nan Yu

Recent activity by Nan Yu

If an element has a mass number of 222 and an atomic number of 86, how many neutrons does the element have? * 86 136 138 137

asked Oct 12, 2023

1 answer 223k views

Help help please please help help I need help 30 POINTS

asked Oct 10, 2023

1 answer 42.1k views

What does absolute zero physically mean at the particle level? ASAP!

answered Sep 27, 2023

1 answer 51.2k views

1. A new federal law orders health teachers to stop teaching sex education on the grounds that some conservative, religious groups find the curriculum offensive. Is the law constitutional?

asked Jul 23, 2023

1 answer 57.4k views

What is 8409 times 1683?

answered Jun 29, 2023

1 answer 119k views

Find the length of side a (should be pretty easy) i want to see if i'm right. no links

answered Jun 26, 2023

2 answers 151k views

What is the benefit in reaching the absolute advantage in the production of one good? to produce more units of a good than other countries • to produce fewer units of a good than other countries ® to produce

asked Feb 1, 2023

1 answer 228k views

Use the following functions for questions:f(x)=4x+1g(x)=2x^2−6xh(x)=−x^2+3x−19Find −2⋅[g(−2)]Select one:a. 8b. -40c. 20d. -16

asked Jan 8, 2023

1 answer 52.7k views

Which scatterplot shows no relationship between the variables?

answered Nov 10, 2022

2 answers 102k views

Can someone write a short story Story with 3 verb moods I need to submit it tomorrow so it would really help if someone can write one now

asked Sep 24, 2022

1 answer 196k views

PLZ ASAP What are the descriptive and limiting adjectives in this sentence? These elected officials have few enemies.

answered Sep 9, 2022

1 answer 106k views

Evaluate the power (17) 2=____ If your answer is a fraction use the / as the fraction bar. NO SPACES

answered Aug 31, 2022

1 answer 168k views

Magazines and journals are both _____. books periodicals brochures newspapers

asked Aug 22, 2022

1 answer 57.5k views

Please help me solve this, and show your work

answered Aug 9, 2022

2 answers 175k views

The giver chapter 23 summary

asked May 21, 2022

1 answer 154k views

You must participate in _minutes of physical activity, five days per week. A. 60 B. 30 C. 20 D. 45

asked May 4, 2022

1 answer 163k views

Identify the sentence with correct punctuation and grammar. A) I can’t wait to see the new dinosaur movie. B) Although they no longer exist. C) You would think they still existed my little brother thinks

answered May 1, 2022

1 answer 48.3k views

100 pts plz someone help asappp

asked Apr 8, 2022

2 answers 74.6k views

Math Minute 92b can you guys help?

asked Apr 4, 2022

1 answer 94.1k views

Simplify the following √2+√3/3√2-2√3

answered Mar 30, 2022

1 answer 80.4k views

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