Recent activity by Jachin

Recent activity by Jachin

Hydrogen peroxide (H202) decomposes to form water and oxygen according to this balanced equation: 2H202(1 → 2H20(1) + 02(8). What is the total mass of oxygen produced when 3.0 moles of H202. decomposes?

asked Sep 21, 2024

1 answer 39.9k views

Write a letter to your cousin who is in another city or back in the home country describing your feelings and sharing your views on the pandemic corona outbreak, e-learning VS Traditional learning, lockdown

asked Aug 2, 2024

1 answer 52.9k views

A. A statistics practitioner randomly sampled 10 observations and found x = 103 and s = 17. Is there sufficient evidence at the 10% significance level to conclude that the population mean is less than

asked Jun 19, 2024

1 answer 68.9k views

At what points does the helix r(t) = sin(t), cos(t), t intersect the sphere x² + y² + z² = 37?

answered May 22, 2024

2 answers 195k views

There are 48 students at a soccer field. We need to create 8 equal teams. How many students should we place in each team?

asked Apr 11, 2024

1 answer 178k views

Dana draws a triangle with one angle that has a measure of 40 degrees . a. what is the measure of the angle’s adjacent exterior angle

asked Apr 11, 2024

1 answer 190k views

Please solve within 30 minutes! Thanks! Please solve for the variable indicated. 20.) A=1/2bh, solve for b If you could break it down step by step that would be super helpful! I’m very confused. Thank

answered Feb 24, 2024

2 answers 182k views

What can a force do? 1) Change shape 2) Change the way you feel 3) Change the colour of an object 4) Change motion

answered Jan 25, 2024

1 answer 98.3k views

The area of a rectangular swimming pool is 35cm square while the perimeter is 24cm. Find the length of the swimming pool

asked Jan 6, 2024

1 answer 132k views

Why does calvin go to the house where meg and charles wallace find him in chapter 2?.

answered Dec 19, 2023

1 answer 219k views

Solve the following: four and seven twelfths plus six and nine twelfths

answered Nov 14, 2023

1 answer 190k views

How did andrew johnson’s ideas about reconstructing the south differ from ulysses s. Grant’s?.

asked Nov 13, 2023

1 answer 3.6k views

Explain how you could estimate 22% of 78 to check if your answer is reasonable.

asked Nov 13, 2023

1 answer 120k views

What is the solution to the inequality x−6≥2? A. x≥−4 B. x≥8 C. x≤−4 D. x≤8

answered Jul 25, 2023

2 answers 211k views

A square playground has an area of 10,000ft^2. What is the length of one of the slides of the playground?

asked Apr 21, 2023

1 answer 96.3k views

Which steps can you take to remove all the data you've just typed from a cell? Click the cell, then press Delete. Click Undo on the Quick Access Toolbar. Click Cut on the Clipboard group. Press Ctrl+Z.

answered Apr 18, 2023

1 answer 66.6k views

HELP ME PLEASE Where did many German immigrants settle? Many settled in New York City, Chicago, Milwaukee, New Orleans, and Cincinnati. Many settled in Maryland, Virginia, and Pennsylvania. Many settled

asked Apr 5, 2023

1 answer 114k views

Why is a normal distribution "normal"?

answered Feb 18, 2023

1 answer 3.4k views

Which one sounds better "the reign of scar", or "Scar's Reign"

answered Nov 15, 2022

2 answers 67.0k views

Cash receipts journals

answered Oct 29, 2022

2 answers 212k views

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