Recent activity by Mcwong

Recent activity by Mcwong

Excluding air pressure, there is how many force or force(s) acting on a book lying at rest on a tabletop?

answered Dec 13, 2023

1 answer 72.1k views

13. An empty balloon that originally weighs 4.0 g is filled at 2 atm with He gas at0.00 ºC. Once filled, you find the mass of the balloon to be 8.0 g.a. What is the mass of He?b. How many mols of He are

asked Oct 13, 2023

1 answer 205k views

Why did the little boy run away ?

asked Oct 1, 2023

1 answer 156k views

How would A DEF be different if you transformed A ABC by translating it 5 units down first and then reflect ing it over the y-axis? 10 A 2 2 A TC 6 8 10 6 Please helppp

answered Sep 10, 2023

1 answer 44.5k views

Atoms that have gained or lost electrons and are no longer electrically neutral are called.

asked May 21, 2023

1 answer 68.6k views

Look closely at this map. In ancient times, Greece and Persia (present-day Iran) fought to control the Dardanelles and Bosphorus straits. Russia fought Turkey over these straits in the 1800s, and the Allies

answered May 15, 2023

1 answer 46.6k views

Scientists use science to____________________the world.

answered Apr 27, 2023

1 answer 63.2k views

Write the chemical formula for copper (ii) ioide

asked Jan 3, 2023

2 answers 80.3k views

Write a short email requesting the Principal to be MSO next year instead of being physically at school expose your reasons why.

answered Dec 24, 2022

1 answer 95.5k views

How do you write 4.7x10^1 in standard form?

asked Dec 17, 2022

2 answers 211k views

If 3w +6=21 find the value of w

asked Dec 14, 2022

2 answers 189k views

The ratio of the number of sheep to the number of horses on a farm is 8:3 if there are 42 horses on the farm, how many sheep are there on the farm?

answered Nov 23, 2022

2 answers 96.3k views

2/2+1/4 b hh b b b b b b b b b b b b

asked Nov 19, 2022

2 answers 45.5k views

Neeeedddd Helpppp Plzzzzz

asked Nov 15, 2022

1 answer 177k views

The diagonals of a parallelogram?

asked Sep 8, 2022

1 answer 167k views

Un cuerpo de 30 kg de masa se encuentra a una altura de 5 metros en relación al suelo, siendo g= 9,8 m/s2, calcula la energía potencial del cuerpo

answered Aug 7, 2022

2 answers 75.5k views

How many times larger is the value of 0.76 than the value of 0.0076? I need the answer pls I am soo not smart ):

asked Aug 2, 2022

1 answer 68.8k views

What were the ancient kings of Egypt called?

answered Jun 27, 2022

2 answers 163k views

What is the Epicenter (it's about earthquakes)

asked Jun 6, 2022

1 answer 203k views

List the following rational numbers in order from least to greatest -1/2, 2.5, -8 1/4, 1 1/2,-1.5,3

answered May 13, 2022

2 answers 107k views

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