Recent activity by Tothemario

Recent activity by Tothemario

If a mass of 2.4 g of magnesium is burnt in air, 4.0 g of magnesium oxide is formed. a| What kind of reaction is this? Explain your answer. b| What was the mass of oxygen that reacted with the magnesium?

answered Dec 14, 2023

1 answer 166k views

Alexis has 15$ in her wallet and a coupon for half off of every spiral notebooks Alexis can purchase. Write and equation to reprsent the number of spiral notebooks Alexis can purchase Spiral notebook cost

asked Dec 13, 2023

1 answer 163k views

If 23200 dollars is invested at an interest rate of 8 percent per year, find the value of the investment at theend of 5 years for the following compounding methods, to the nearest cent.(a) Annual: $(b)

asked Nov 1, 2023

1 answer 31.3k views

List four conditions that can help determine whether or not an object is a piece of artwork or not

answered Oct 18, 2023

1 answer 233k views

What was the purpose of the Land Ordinance of 1785? To outline how the Great Lakes would be divided between the United States and Britain To explain how the original 13 states would be divided after the

asked Aug 28, 2023

1 answer 133k views

HELPP!!! Math question!

asked Jul 5, 2023

2 answers 233k views

Fatima ___ acompana a la pelucila. ( a nosotros)

asked Jun 20, 2023

2 answers 208k views

Luisa began walking up a hill at a spot where the elevation is 0.9 km. After she walked 3 km, she saw a sign giving the elevation as 0.95 km. How far will she have walked when she reaches and elevation

answered Jun 17, 2023

2 answers 137k views

3 examples of ideas that we benefit from columbian exchange?

asked Apr 5, 2023

1 answer 47.1k views

The heights of 8th grade boys are normally distributed with a mean of 50 inches and a standard deviation ofDraw and label a normal distribution curve below. 4 pts)2) pos) Approximately 99.7% of the heights

answered Jan 31, 2023

1 answer 199k views

2) Select one of your sides. Side: Nachos Price: 3.00 Your cost to make this side just became cheaper. As a result, you are going to decrease the price by $0.25. What is the percent of change ? Answer:

answered Dec 21, 2022

1 answer 124k views

Can u guys help me with this... Thanks ❤️

answered Dec 12, 2022

2 answers 98.7k views

Jasper needs 180 of string for his project how many yards did he buy．

answered Oct 30, 2022

1 answer 80.7k views

Please help with this if you dont mind

answered Oct 25, 2022

2 answers 8.1k views

Amir bought a camera 5 year ago for RM1500. He plans to sell his camera at a price of RM1800. What percentage of the profit or loss?

answered Oct 20, 2022

1 answer 38.8k views

How far would you travel if you drove 60 miles per hour for 3 hours? please help i dont wanna fail my dad is making it hard already and my dinner is almost done...

answered Oct 17, 2022

1 answer 22.7k views

What are the coordinates of vertex F" of ΔF"G"H"?

asked Jul 17, 2022

1 answer 164k views

Which country was the first to go through major industrialization

answered May 29, 2022

2 answers 175k views

Which country was the first to go through major industrialization

answered May 29, 2022

2 answers 175k views

Which country was the first to go through major industrialization

answered May 29, 2022

2 answers 175k views

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