Questions by Alexey Pelekh

Questions by Alexey Pelekh

Most hydrogen (H, #1) atoms have a mass of 1. How many neutrons would there be in one of these hydrogen atoms? (1 pt) * 1 point 0 1 2 4

asked Nov 23, 2023

1 answer

25 votes

447k views

SOMEONE PLEASE HELP ME

asked Aug 26, 2023

1 answer

24 votes

493k views

Sara threw 6 darts at this dartboard, and they all hit the target. Which of the following numbers could have been her score: 4,24,29,31,56

asked May 18, 2023

1 answer

7 votes

370k views

What value of x makes this equation true? 12 x minus 15 = 6 minus 3 x

asked May 14, 2023

2 answers

8 votes

165k views

Number of ways to arrange the letters ELEVATED if T and D must not be next to one another.

asked Apr 21, 2023

1 answer

36 votes

485k views

Thirty- five out of sixty students preferred to eat their lunch at school rather going home in lunch break. Express the numbers in decimal.

asked Aug 9, 2022

1 answer

8 votes

369k views

What are numbers that are not equal to 4.0

asked Aug 5, 2022

2 answers

36 votes

112k views

We use the system to determine noise level Newtonian Cartesian Decibel Fujita Scale

asked Feb 23, 2022

1 answer

42 votes

246k views

2. The mean weight of the students on the Trail Middle School wrestling team is 150 pounds with a mean absolute deviation of 10 pounds. The mean weight of the students on the Burlington Middle School wrestling

asked Jan 16, 2022

1 answer

38 votes

94.9k views

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