Recent activity by Andrei Petrenko

Recent activity by Andrei Petrenko

A decibel meter reads a sound intensity of 80 dB when you stand 2 m from a loudspeaker. What will the meter read (in dB) if you stand 40 m away?

answered Nov 30, 2023

1 answer 223k views

What is the simplified expression for the expression below? One-half (8 x 4) one-third (9 minus 3 x) 5x 5 7x 1 x 7 3x 5.

asked Oct 19, 2023

1 answer 143k views

Which country’s navy defeated the Spanish armada? Portugal’s France’s Canada’s England’s

asked Oct 11, 2023

1 answer 50.7k views

WHATS 5/8 divided 1/4 PLS HELP I HAVE TO FINISH THIS TEST TODAY OR I CANT PARTICIPATE IN PAJAMA DAY

answered Aug 23, 2023

2 answers 66.3k views

I will give you the 2nd part of my question.

answered Aug 17, 2023

1 answer 19.2k views

In an arithmetic sequence the first term is 2 and the second term is 5 , find the eighth term

asked Jul 28, 2023

1 answer 191k views

When solving inequalities, how do you know when to change the inequality symbol?

asked Jul 10, 2023

1 answer 31.5k views

aimee cut a string that was originally 126 centimeters long into two pieces so that one piece is twice as long as the other. how long is each piece?

answered Jun 27, 2023

1 answer 197k views

Submit the answers to the checkpoint questions in the text box with the Lesson Review. Part A Checkpoint Directions: Complete each of the following questions. (PICTURE FOR THE FIRST QUESTION) 1. Indicate

asked Jun 7, 2023

1 answer 35.7k views

Round 0.00054818 to four significant figures

asked Dec 14, 2022

1 answer 176k views

Recommend two ways in which women and children can be protected from discrimination and violence

answered Nov 10, 2022

2 answers 148k views

Please answer this quickly before I die!!!!

asked Oct 8, 2022

1 answer 145k views

Your ability to have satisfactory relationships with your family and peers is (Intro-3) A Social Health B. Mental Health C. Financial Health D. Physical Health

answered Sep 13, 2022

2 answers 2.8k views

What's the circumference of a circle with a radius of 2 inches? Use 3.14 for t. C = [? ] inches

answered Aug 31, 2022

1 answer 136k views

During a motor vehicle accident, a client sustained blunt trauma to the head and face, resulting in hairline skull fracture and a LeFort III maxillofacial fracture. The client has a Glasgow Coma Scale

asked Jul 5, 2022

1 answer 84.9k views

Which two words have almost the same meaning? Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selected A Horrified and upset

answered May 29, 2022

2 answers 98.3k views

A(n) ____ is a statement based on observations made. A. law B. hypothesis C. experiment D. theory

answered Apr 20, 2022

2 answers 43.4k views

5 minitessssssssssss

asked Apr 12, 2022

1 answer 24.4k views

Decide which person should get the kidney and why!! for economics.

answered Mar 22, 2022

2 answers 49.2k views

What is the incorrect sentence?

asked Mar 18, 2022

1 answer 73.5k views

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