Recent activity by Zhengyang Liu

Recent activity by Zhengyang Liu

Antibodies are made by ______. 1) red blood cells 2) macrophages 3) B cells/plasma cells 4) T cells

answered Nov 27, 2024

1 answer 227k views

Find the value of x. Round to the nearest tenth of a unit. a. 18 b. 203 m c. 22° d. Х

answered Nov 14, 2024

1 answer 43.3k views

Which point is a solution to the system of linear equations? y = −x + 1 3x − y = 3 three halves comma negative one half (1, 0) negative one half comma three halves (0, 1)

asked Nov 7, 2024

1 answer 5.4k views

a client comes to the emergency department with severe shortness of breath and difficulty breathing. he is restless and anxious. which response made by the nurse offers reassurance and builds trust? select

asked Sep 21, 2024

1 answer 41.6k views

What is the maximum takeoff weight for a CRJ 700 aircraft, and how does this weight limit affect the aircraft's performance during takeoff and flight operations?

asked Jun 24, 2024

1 answer 80.5k views

1) 2 (5x + 9) < 8a) 41b) ++++ES1c) HH72d) HHHHHWhich number line matches the inequality?

asked Dec 23, 2023

1 answer 116k views

What is 2/5 over 3/7? I need answer pls

answered Oct 4, 2023

2 answers 66.5k views

The measure of angle B is 68 degrees. What is the measure of its supplementary angle?

asked Oct 1, 2023

1 answer 137k views

Leyla and her sister Maryam are excited to begin saving for a new bike they can share. Their aunt said that if they saved up enough money, she would split the cost with them and pay for half. The new bike

answered Aug 20, 2023

1 answer 116k views

Help me you gonna be my hero

asked Aug 12, 2023

1 answer 192k views

What is the Value of x

asked Aug 11, 2023

1 answer 211k views

99 is 72% of what number?

answered Aug 3, 2023

2 answers 33.1k views

Similarities between Martin Luther King jr and Malcom x

asked May 14, 2023

1 answer 108k views

Label each part of the graph with the vocabulary word that is supposed to be assigned with it. I really need help on this question

answered Apr 29, 2023

1 answer 203k views

I dont know where the syntax error is, can someone with better eyes tell me?

answered Mar 3, 2023

1 answer 46.4k views

What is the distance of AB

answered Jan 1, 2023

2 answers 17.1k views

Growing up, Sofia’s dad told her she was a loser every day because she couldn’t make her bed and clean her house like he thought she should. Sofia always believed that she was a loser because of this and

asked Dec 21, 2022

1 answer 156k views

Three-Quarters of a number is 15. Work out four-fifths of the number

asked Oct 14, 2022

1 answer 158k views

How many grams is 6.31 x 1024 molecules of BF3 in scientific notation?

answered Oct 14, 2022

1 answer 178k views

Tim has X beads Amy has 2 more beads than Tim Sarah has 5 times as many beads as Amy How many beads does Sarah have?

answered Sep 17, 2022

2 answers 37.8k views

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