Recent activity by JAckOdE

Recent activity by JAckOdE

A. Energy changes and energy stores part 1 - Energy systems and energy changes 1. Describe the energy store changes when a rocket firework is lit, goes up in the air and then falls back to the ground.

asked Sep 28, 2024

1 answer 167k views

How to solve nginx: [warn] could not build optimal proxy_headers_hash error

asked Jul 5, 2024

1 answer 199k views

At a baseball game, a vender sold a combined total of 201 sodas and hot dogs. The number of sodas sold was two times the number of hot dogs sold. Find the number of sodas and the number of hot dogs sold.

answered Mar 3, 2024

1 answer 62.5k views

A shipwreck salvage company uses a lifting bag to raise a cannon off the sea bed. The bag is inflated with nitrogen to a volume of 5 m³ at the sea bed pressure of 300 kPa. Assuming no change in temperature,

answered Jan 7, 2024

1 answer 127k views

I need some help!! the question is: Can 1 1/4 be written as a percent? Explain.

answered Dec 24, 2023

2 answers 193k views

question 17(multiple choice worth 5 points) (04.05 mc) what was the main reason the mississippi river was so important to the growing nation? it offered a way to transport goods from the center of the

asked Dec 16, 2023

1 answer 108k views

Quick SUMMARY of civil wars history

answered Nov 24, 2023

2 answers 197k views

AR-ER-IR verb conjugation I really need the help

asked Oct 11, 2023

1 answer 176k views

How many moles of water are required to produce 5.2 moles of iron(III) oxide? (10pts)3Fe(s) + 4H2O(l) ⇨ Fe3O4(s) + 4H2(g)

answered Sep 1, 2023

1 answer 38.5k views

Perform the following mathematical operation and report the answer to the appropriate number of significant figures. 7.273 - 12.37 = [?]

answered Aug 13, 2023

1 answer 123k views

When a > 0,6 > 0, which expression is equivalent to 22a8b2 in simplest form?

answered Jul 13, 2023

1 answer 39.2k views

10 men can do the work in 8 days. how many men should be reduced to finish the work in 10 days

answered Apr 26, 2023

1 answer 170k views

Changes in Matter:Question 9 If you mix 25 grams of salt with 50 grams of water, how many grams of matter will you have after the salt is completely dissolved?

asked Feb 1, 2023

1 answer 128k views

Round 28459 to the nearest hundred

answered Dec 14, 2022

1 answer 120k views

Alokasyon insights Po

answered Dec 14, 2022

1 answer 116k views

Help....i don't remember even going over this at all.

asked Nov 18, 2022

1 answer 187k views

B 15 C 9 A Find the length of "a"using the Pythagorean Theorem. Enter

answered Oct 26, 2022

1 answer 223k views

What is the value of x,when x+2=0

answered Oct 20, 2022

2 answers 197k views

Find the exact value of sin 105º.

answered Oct 20, 2022

2 answers 73.1k views

Rick and Debbie are painting a large barn. Debbie paints twice as fast as Rick. They work together for 16 hours and complete the job. Determine how fast Debbie and Rick can paint the entire barn separately.

asked Oct 19, 2022

1 answer 231k views

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