Recent activity by Mark Korzhov

Recent activity by Mark Korzhov

If A=2x-7x^2+3and B=4x^2-12x what is A+b

asked Nov 21, 2023

1 answer 86.0k views

8. What is the probability of rolling a number cube 3 times and getting a number less than 3 each time? Independent and Dependent Events

asked Nov 9, 2023

1 answer 117k views

A sample of gas is at 600 mm Hg and has a volume of 150 ml, what is the new pressure if the volume is changed to 450 ml?

answered Oct 9, 2023

1 answer 62.9k views

danovan and three freinds go to a fair. They each spend 1/2 of their money on rides. They each spend $3 on food. At the end of the day, Danovan and his freinds have a total of $8 remaining. How much money

asked Jul 14, 2023

1 answer 196k views

Solve the system withelimination.x - y = 103x - 2y = 25

asked Jul 5, 2023

1 answer 228k views

What did polish workers do that alarmed the world? what would be the consequences

asked Jun 6, 2023

1 answer 85.9k views

I’m just really confused rn

asked May 19, 2023

1 answer 157k views

6(7b + 4) = -60 What is the solution to the equation??

asked Mar 20, 2023

2 answers 67.1k views

In the intrest of making our final exam equitable. We will make it simple. Please write a paragraph 5-6 sentences on either an album or song that resonates with you. Talk about the feelings your get when

answered Jan 18, 2023

1 answer 227k views

2. A number that can be written in the а form of (a)/(b) where a and b are integers and b + 0 is a:

answered Dec 27, 2022

1 answer 220k views

I did some of it but I don't really know if its correct. I need help with the rest

asked Dec 9, 2022

1 answer 195k views

Which of the following is most likely to happen when a sound wave reflects off a hard surface? (Assume that neither the source of the sound nor the hard surface is moving.) A. A beat frequency B. An echo

answered Nov 26, 2022

1 answer 174k views

PLZ ANSWER CORRECTLY. Highlight the topic sentence. Hills and mountains are land formations that are both alike and different. Hills and mountains both rise above the land around them. They are both made

answered Oct 25, 2022

2 answers 48.6k views

Larva stage of insect miving in mass is called

answered Oct 19, 2022

1 answer 27.1k views

In ΔTUV, the measure of ∠V=90°, the measure of ∠T=55°, and VT = 56 feet. Find the length of TU to the nearest tenth of a foot.

answered Oct 7, 2022

2 answers 92.2k views

Pick one type of tissue shown and describe how the heart would be affected if the tissue did not function properly. I picked the Muscle Tissue

answered Oct 7, 2022

2 answers 203k views

HELP!!! I NEED THE ANSWER!

answered Aug 23, 2022

2 answers 164k views

• "African National Congress (ANC) Demands Repeal of Pass Laws" - “Bishop Desmond Tutu Awarded Nobel Peace Prize' • "Nelson Mandela Released from Prison After Serving 27 Years" Which historical situation

asked Aug 5, 2022

1 answer 197k views

Select each equation which is equivalent to 60% of 25. A. 0.6 • 25 = x B. x • 1.6 = 25 C. 6/10=x/25 D.60/100 = 25/x E. x/25 = 60/100 F.6.0 • 25 = x PLEASE I NEED THIS NOWWWWW

answered Jul 24, 2022

2 answers 184k views

Did the Tsar’s family seem to know what was going to happen to them? Explain!

answered Apr 8, 2022

1 answer 24.8k views

Search QAmmunity.org