Recent activity by Ivan Vergiliev

Recent activity by Ivan Vergiliev

Please help me I need help

asked Dec 28, 2023

1 answer 424k views

What is the value of 7 in 3.573

answered Dec 16, 2023

2 answers 500k views

What are the four phases in the project life cycle? O introduction, planning, production, commencement O initiation, planning, execution, closing O planning, preparation, execution, production O preparation,

asked Nov 11, 2023

1 answer 325k views

Suppose that 17 inches of wire costs 51 cents. At the same rate, how many inches of wire can be bought for 42 cents?

answered Jun 23, 2023

1 answer 351k views

Tiny hairlike structures that protect the lungs by rhythmically pushing foreign particles up and out of the lungs are called

asked May 19, 2023

1 answer 426k views

Before rock climbing, Fernando, who is 5,5 ft tall, wants to know how high he will climb,He places a mirror on the ground and walks six feet backwards until he can see the top ofthe cliff in the mirror,

asked May 3, 2023

1 answer 385k views

How were corn plants saved from extinction in 1970?

answered Apr 21, 2023

1 answer 382k views

Identify the slope of the following question y = -2x +3

answered Jan 21, 2023

1 answer 412k views

Need help again please

asked Nov 14, 2022

1 answer 506k views

Choose ONE literal equation and solve for r. A) C=2r B) A=r² yall please help

answered Nov 7, 2022

2 answers 512k views

This energy may be relatively harmless or harmful as is the case with _ and gamma radiation

asked Aug 11, 2022

1 answer 188k views

Evaluate the expression if k = 5: 2(k + 9) A. 14 B. 26 C. 16 D. 28

answered Apr 13, 2022

1 answer 452k views

Heather is doing an acid-base reaction. She has 25.00 mL of hydrochloric acid of unknown concentration in a flask. She wants to add a basic solution to the acid drop by drop, until all the acid has reacted.

answered Mar 18, 2022

1 answer 407k views

What should be multiplied on both sides to solve the following equation: (3)/(4)x=(9)/(2)

answered Feb 13, 2022

1 answer 96.9k views

What is chemical reaction!?

answered Jan 29, 2022

1 answer 260k views

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