Recent activity by Mark Armstrong

Recent activity by Mark Armstrong

One angle of a triangle is 3 times the second the third angle is 72 degrees

answered Nov 12, 2023

2 answers 124k views

an apartment company has 2 buildings. each building has 3 floors. each floor has 16 windows how many windows are there in total

asked Nov 6, 2023

1 answer 12.8k views

Can you pls help me with this question thank you

answered Sep 10, 2023

1 answer 134k views

Need help, been stuck on this question can’t seem to understand it.

asked Aug 12, 2023

1 answer 200k views

Pleaseeee help I’m so confused

answered Jul 26, 2023

1 answer 74.9k views

When you step off a bus moving at 2 m/s, your horizontal speed when you meet the ground isA) zero.B) less than 2 m/s but greater than zero.C) about 2 m/s.D) greater than 2 m/s.

asked Jul 11, 2023

1 answer 91.3k views

How are germs released in water

asked Jun 11, 2023

2 answers 235k views

Students measured the area of Mr. Gandelman’s classroom. They noted that it is 74.27 square meters. According to measurements indicated in the architect’s plans, the room’s actual area is 78.5 square meters.

answered Feb 15, 2023

1 answer 46.2k views

Having an attitude of respect can help us in all of the following ways EXCEPT: A. change how we view ourselves B. change how we view others C. allow us to judge ourselves D. change how we act towards others

answered Jan 20, 2023

2 answers 195k views

1. What is cycled in a food chain? 2. What would happen in the food chain cycle if decomposers did not exist?

answered Jan 1, 2023

1 answer 128k views

The school that DeShawn goes to is selling tickets to the annual dance competition. On the first day of ticket sales, the school sold 10 senior citizen tickets and 8 child tickets for a total of $252.

answered Nov 28, 2022

1 answer 29.1k views

How does Elwood change over the course of the chapter

asked Sep 15, 2022

1 answer 69.7k views

Swifty Corporation produces a product that requires 2.6 pounds of materials per unit. The allowance for waste and spoilage per unit is 0.3 pounds and 0.1 pounds, respectively. The purchase price is $2

answered Sep 14, 2022

1 answer 15.1k views

What is a possible consequence of abusing intravenous drugs such as heroin. A.Lung cancer B. HIV transmission C. Improved appetite D. Alcohol poisoning

answered Jun 24, 2022

2 answers 101k views

the ratio of girls to boys in the sixth grade is 5:3. If there are 400 sixth graders, how many boys are there?

asked Jun 22, 2022

1 answer 91.7k views

One of the hallmarks of a fad diet is that it eliminates entire food groups. From the MyPlate report, determine which two food groups the sample 1-day Paleo Diet menu does not include.

answered Jun 9, 2022

1 answer 13.5k views

Identify what is being described in each item

answered May 14, 2022

2 answers 182k views

There are 12% cytosines in a DNA molecule , what percentage of thymines

asked Apr 15, 2022

1 answer 175k views

VOLUME-Find the Volume of the rectangular prism.

answered Mar 28, 2022

1 answer 131k views

Someone who has some predetermined prejudice is considered

asked Mar 18, 2022

1 answer 26.6k views

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