Recent activity by HamedH

Recent activity by HamedH

If 1 mol of XO₂ contains the same number of atoms as 60 g of XOs, what is the molar mass of XO₂?

answered Dec 3, 2023

1 answer 397k views

Where should Jenna insert parentheses to make the equation true? 2 + 4.5+ 1 = 26

answered Sep 28, 2023

1 answer 196k views

Which of the following best describes the following expression?

answered Sep 24, 2023

1 answer 436k views

What times what gives you 15 but when added gives you 8?

asked Aug 6, 2023

2 answers 445k views

1.) What is the difference between Past Participle and Past Perfect when they use the verb "sung" or any other verbs similar to that? 2.) What is the difference between Past Participle and Past Perfect

answered Apr 13, 2023

2 answers 317k views

Write a journal entry about friendship and what it means to you. list your top 10 rules for a good friendship (300 words please)

answered Mar 6, 2023

1 answer 533k views

A roller coaster car travels along the track shown in the diagram above At which position on the track are the kinetic and potnetial energy of the roller coaster car almost equal to each other

asked Feb 17, 2023

1 answer 375k views

How much do you get back for claiming a disabled person?.

asked Jan 22, 2023

1 answer 353k views

Two students measured a box in class. They used a digital scale and found that the mass was 400 grams. They then measured the box found the length is 2cm, the width is 2cm, and the height is 1cm. What

asked Jan 12, 2023

1 answer 172k views

How does the story end?

answered Dec 6, 2022

2 answers 338k views

Ok please help do you multiply 8(-4) get -32 and multiply 8(5) or -32(5) for the question 8(-4)(5)! Please help

asked Jun 7, 2022

1 answer 317k views

Which number produces a rational number when multiplied by 1/2

answered May 29, 2022

1 answer 129k views

How many chambers are there in human heart

asked May 8, 2022

2 answers 324k views

Classify the polynomial 11x^2-10x+7

asked Apr 4, 2022

1 answer 106k views

Please help me please find the answer

asked Mar 10, 2022

1 answer 11.0k views

Please help...........

answered Jan 26, 2022

1 answer 332k views

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