Recent activity by Fenny

Recent activity by Fenny

Cuco, CuO + CO2 6) What mass of carbon dioxide is formed when 7.41 g of copper(II) carbonate decomposes on heating? NEED HELP ASAP PLS

answered Nov 15, 2023

2 answers 25.6k views

A triangle has sides with lengths of 5 kilometers, 12 kilometers, and 13 kilometers. Is it a right triangle?

answered Jul 18, 2023

1 answer 182k views

Help fast please!!!!!!!Simplify. (-√7) (-√7) O A. √7 B. -7 OC. C. 7 о O D. 49 E. -49 K

answered Jul 13, 2023

1 answer 26.3k views

If a zebra can travel 17 kilometers a day when grazing how for it travel in 17 days

answered Jul 2, 2023

2 answers 166k views

At the bakery Lola owns, the cost of baking and decorating a cake is $17. Lola marks up cakes by 120% before selling them. How much does the bakery charge for a cake?

asked Jun 13, 2023

2 answers 20.5k views

What is it called when constitutions are amended or adopted

answered Jun 11, 2023

2 answers 903 views

In the class election, the student who gets the highest number of votes will become the class president and the one who gets the second highest number of votes will become the class vice president. Tabitha

answered Apr 30, 2023

2 answers 115k views

To return the best message to give me definition example in which members of the population are easy for the research to select

answered Apr 16, 2023

1 answer 222k views

3) plllllllllllsss help

asked Dec 27, 2022

1 answer 74.4k views

Seventh grade > DD.1 Probability of simple events ZZB Learn with an example 6 A bag contains 6 marbles, of which 3 are white. What is the probability that a randomly selected marble will be white? Write

answered Dec 23, 2022

2 answers 90.8k views

X + 3y – 2z = 3 -x – 2y + z = -2 2x – 7y + z = 1

asked Dec 11, 2022

1 answer 48.2k views

Hi! Could someone check this questions for me and if I have anything wrong tell what I have wrong please? That would be highly appreciated!!

asked Dec 3, 2022

2 answers 99.0k views

Describe the Hanging Gardens of Babylon

answered Sep 21, 2022

2 answers 177k views

How many liters of water did they use each day?

answered Jul 16, 2022

1 answer 195k views

How is the function of the mitochondrion important for the role of the ribosome in a eukaryotic cell? A. The mitochondrion generates the ATP needed by the ribosome to produce carbohydrates B. The mitochondrion

asked Jul 3, 2022

1 answer 141k views

How many crew members did Zheng He command? a. 16,000 c. 40,000 b. 32,000 d. 28,000

answered May 19, 2022

2 answers 25.2k views

I really need help on this question!!

answered Apr 14, 2022

2 answers 182k views

Suppose two factors are identified for the U.S. economy: the growth rate of industrial production, IP, and the inflation rate, IR. IP is expected to be 6% and IR 5%. A stock with a beta of 1 on IP and

answered Mar 6, 2022

1 answer 208k views

What is the total force acting on the ball in the diagram? How would you describe its velocity?

asked Feb 26, 2022

2 answers 184k views

What’s order does these go in?

asked Feb 17, 2022

2 answers 227k views

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