Recent activity by Samaa

Recent activity by Samaa

What is the pH solution of H30+ 7.2 x 10-9 and is it acidic, neutral or basic What is the pH solution of H30+ 4.4 x 10-11 and is it acidic, neutral or basic

answered Dec 13, 2023

1 answer 198k views

When turning the decimal to a fraction how do I do that? I’m confused

asked Oct 25, 2023

2 answers 188k views

How many degrees in a right angle

asked Jul 9, 2023

1 answer 107k views

Did Jackson set a precedent for future presidents? Why or why not?

asked Jun 13, 2023

1 answer 226k views

HELP PLS !!!! A square with side of k cm has perimeter of 36 cm. find the value of k.

asked May 28, 2023

1 answer 181k views

06.05 Data Observation Instructions For this activity, you will need two different coins. First, you will determine the theoretical probability of events. Then, you will flip the coins 100 times and determine

answered Mar 16, 2023

1 answer 197k views

Can the volume of a cone with the same size base as a cylinder ever have a bigger volume? Explain

asked Mar 10, 2023

1 answer 44.6k views

How many graduates in the sample came from University A?

answered Feb 17, 2023

1 answer 46.7k views

Can someone please help

asked Jan 6, 2023

1 answer 66.6k views

IN SPANISH, complete the dialogue below between Ana and Roberto. Write what Roberto says. Roberto's speech should include: a) an appropriate greeting b)asking Ana's name c) expressing pleasure at meeting

asked Dec 14, 2022

1 answer 109k views

I need help with this question, thank you

answered Nov 1, 2022

2 answers 200k views

Complex diseases are caused by imperfections in multiple genes.

asked Oct 11, 2022

2 answers 175k views

Solve the following equation by completing the square: x^2 + 4x = 2

answered Aug 29, 2022

2 answers 131k views

6. Suppose Daniel decides to cheat and makes up 6 numbers. He writes down 2, 4, 12, 18, 19, and 25. In order for the rest of his project to correctly match this data, what would he have to change and how?

asked Aug 14, 2022

1 answer 220k views

the lowest point in Australia is -15 m. the highest point is 2229 m. what is the difference between the elevations?

asked Jul 22, 2022

2 answers 222k views

A scientist was in a submarine below sea level, studying ocean life. Over the next ten minutes, she went down 23.9 feet. How many feet had she been below sea level, if she was 82.2 feet below sea level

asked Jul 15, 2022

1 answer 217k views

What were the limitations of trying to create new words out of a single word?

asked Jun 26, 2022

1 answer 16.2k views

Can someone please Help me,Thank u!

answered Jun 24, 2022

2 answers 201k views

How can you calculate the instantaneous rate of a reaction from a graph of concentrations over time?

asked Jun 14, 2022

1 answer 58.9k views

Ella buys 5 packs of muffins. She uses a coupon and saves $3 off the total. Which expression represents her total cost? A. 5m -3 B. 5 -3m C.5+3 D. 5m + 3

answered May 23, 2022

1 answer 208k views

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