Recent activity by Zhengyang Liu

Recent activity by Zhengyang Liu

4) A blueprint for a building has a scale of 1:40 (blueprint:actual). A wall in the blueprint is 4 inches tall. What is the height of the actual wall (in inches)? * 40 inches 80 inches 1/160th of an inch

answered Dec 26, 2024

2 answers 203k views

Nuclear equation beta decay of 223 87 fr

asked Dec 9, 2024

1 answer 220k views

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

Determine whether ser or estar should be used to complete the following sentence, and conjugate the verb appropriately in the blank: Marta _________ en México.

asked Sep 6, 2024

2 answers 103k views

T/F Prescribers from outside the US may write controlled substance medications for dispensing in AZ

asked Sep 4, 2024

1 answer 117k 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

The procedure during which a sterile plastic tube is inserted to provide urinary drainage is

answered May 30, 2024

1 answer 57.3k views

Shareen finds that when she drives her motorboat uptream she can travel with a speed of only 8 m/s while she moves with a speed of 12m/s when she heads downstream.What is the current of the river on which

answered Apr 19, 2024

1 answer 217k views

8=4 When one end of a class is not specified, the class is called (a) closed- end class (b) open- end class (c) both (d) none

answered Apr 1, 2024

2 answers 230k views

The first five terms of an arithmetic sequence are given below: a) -7, -3, 1, 5, 9... What is the term-to-term rule? A) Add 4 to each term. B) Subtract 4 from each term. C) Multiply by 4. D) Divide by

answered Mar 8, 2024

1 answer 176k views

Which of these is a sign of warning from a friendly cat? Please choose all that apply. A) Purring B) Hissing C) Kneading D) Wagging Tail

asked Jan 27, 2024

1 answer 55.7k views

This type of lifting mechanism is the primary process which develops summertime afternoon thunderstorms here in Georgia?

answered Jan 8, 2024

1 answer 173k views

How long do you have to notify the FAA of your change in Address?

answered Jan 7, 2024

1 answer 137k 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 66.6k 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

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