Recent activity by Kgoutsos

Recent activity by Kgoutsos

How many moles of copper are present in a sample that contains 4.55 x 10^24 atoms of copper

asked Nov 25, 2023

1 answer 73.8k views

Four points, A(0,0), B(1, 2), C(3, 1), and D(2,-1) lie in a plane. Line AD and Line BC are BEST described as A) Skew B) Parallel C)Vertical D)Concurrent

asked Sep 15, 2023

1 answer 188k views

I am so lost. can someone help?? the question is in the picture.

answered Aug 31, 2023

1 answer 186k views

.jhgcfhjuigfcgyugfcyuigyfcgyu89gfcg

answered Jul 12, 2023

1 answer 194k views

The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true? l. A temperature

answered Jun 27, 2023

1 answer 130k views

A rectangular play area is twice as long as it is wide. if you increase the length by 4m and decrease the width by 3m, the new area will be 532m². Determine the dimensions of the original rectangle.

asked May 14, 2023

1 answer 50.4k views

Mr. Ledger buys a box of 24 donuts for a lesson in his math class about circumference. Write an equation for the number of donuts y that are left at the end of the day when x donuts are used during the

answered Apr 24, 2023

1 answer 24.2k views

3(2x + 8) = 0 what is x

answered Apr 23, 2023

2 answers 114k views

(-a, 0) (0, b) (0,0) (0,-b) What is the perimeter of the polygon in the diagram? (a,0)

answered Apr 20, 2023

1 answer 8.9k views

When the two molecules in reaction (Amino Acid 1 and Amino Acid 2.) come together, what other two molecules are produced

answered Dec 15, 2022

1 answer 78.8k views

Please help! image is below

answered Dec 13, 2022

2 answers 113k views

Mark had 5 dimes, 8 nickels, and 7 pennies. He lost 3 dimes, 2 nickels, and 6 pennies. How much money does he have left?

answered Oct 1, 2022

1 answer 149k views

Identify the parent function.

asked Sep 17, 2022

2 answers 153k views

Using powers of 10, which would be the best choice for the first number to subtract in the division problem 956 ÷ 87? Group of answer choices 800 8700 870 87

asked Sep 12, 2022

1 answer 139k views

Help pls i forgot how to do this

asked Sep 5, 2022

1 answer 100k views

In The Giver, chapter 14 Jonas and the new child were sleeping until in the middle of the night gabriel started whimpering. Jonas went to see what was wrong with Gabriel

asked Aug 8, 2022

1 answer 234k views

Which of the following facilities prefers curators to have a doctoral degree in a specialized subject? science museum art museum nature center historic site PLS HELP

asked Jul 21, 2022

2 answers 173k views

What are three different numbers that could by multiplied by a power of ten to equal 7,500?

answered Jul 7, 2022

1 answer 31.9k views

Please help me please I really need help

answered Jun 14, 2022

2 answers 232k views

Pls ill give brainles

answered Jun 13, 2022

2 answers 16.7k views

Search QAmmunity.org