Questions by Alexey Andreev

Questions by Alexey Andreev

Monica bought 2 drinks and 3 bags of popcorn for $22. Her dad bought 4 drinks for $20. How much is each drink and bag of popcorn? One equation looks like: 2x + 3y = 22 Find the other equation and solve

asked Mar 28, 2021

2 answers

0 votes

63.7k views

Write the UNBALANCED chemical equation for photosynthesis. don't forget to include energy

asked Feb 3, 2021

1 answer

3 votes

122k views

Penny, a full-time biochemist, loves stock car racing. To feed her passion, she bought a used dirt-track car and has started entering some local dirt-track races. The prize money is pretty small ($1,000

asked Sep 17, 2020

1 answer

4 votes

177k views

The amount of protein needed by each person is determined by their age, size, metabolic rate, and the need to build new proteins (whether the body is in positive nitrogen balance). True or False?

asked Apr 25, 2020

1 answer

0 votes

85.9k views

Please help me, I’m trying to do well on my hw but I don’t understand this problem:(

asked Nov 14, 2019

1 answer

5 votes

171k views

When does an embryo become a fetus? a. during the first trimester of pregnancy b. before the first trimester of pregnancy c. during the third trimester of pregnancy d. during the second trimester of pregnancy?

asked Jul 12, 2019

2 answers

4 votes

158k views

How can you tell if a food has been irradiated to preserve it? look for the radura symbol on the package smell the food and note any "off" flavors test the food for nutrient losses observe any unusual

asked Jun 7, 2019

1 answer

5 votes

46.0k views

Which organelle is the storehouse for most of a cell's genetic information? answer?

asked Mar 5, 2019

1 answer

0 votes

119k views

Why does the art of ancient Egypt appear to be flat?

asked Feb 1, 2019

1 answer

4 votes

189k views

1) Over the past ten years more than two dozen athletes have died from the medical condition known as heatstroke. Heatstroke occurs when the body’s internal temperature becomes so elevated that its cooling

asked Jan 6, 2019

2 answers

0 votes

109k views

How are kingdoms and species alike?

asked Oct 6, 2018

2 answers

5 votes

208k views

A trapezoid is a parallelogram. True or False

asked Aug 22, 2018

1 answer

1 vote

114k views

Which statement is a reason for the peer review process in scientific research?

asked Mar 18, 2018

2 answers

5 votes

86.8k views

Find the mean and range. 26 19 23 39 31 34 23 25

asked Jan 13, 2018

2 answers

3 votes

185k views

Would you have supported going to war against great britain

asked Nov 10, 2017

1 answer

2 votes

169k views

Mark the statement about the German states and people if it is correct. A. By 1800, the Holy Roman Empire was little more than a loose collection of separate states. B. The people of the German states

asked Jun 13, 2017

2 answers

5 votes

172k views

Cardiovascular health is not influenced by "bad" cholesterol (Low-Density Lipids). a. True b. False? User: Hypertension occurs when blood pressure is too high. a. True b. False?

asked May 4, 2016

2 answers

3 votes

60.0k views

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