Questions by Sergey Kalinichenko

Questions by Sergey Kalinichenko

Trigonometric ratios in rig triangles pls help

asked Jul 17, 2021

2 answers

3 votes

138k views

Reggie has $350 he received for his birthday. Every month, $25 is removed from his account to go to his college savings (no other transactions are made). Create and solve an equation that can be used to

asked Jul 8, 2021

2 answers

1 vote

110k views

Expression vs Equations

asked Jun 21, 2021

2 answers

3 votes

96.7k views

Test your PEMDAS 6+8/2(2+2) This one is tricky

asked Jun 15, 2021

1 answer

1 vote

7.0k views

PLS help with the question in the picture!

asked May 10, 2021

1 answer

1 vote

50.2k views

A race car can travel 2 laps In 10 minutes How long will it take the race car to complete 100 laps at that rate ?

asked Apr 19, 2021

2 answers

1 vote

202k views

Which of the following is true about using secondary sources? O A. They are likely to be biased. O B. They provide historians with more information more quickly than primary sources do. O C. They are written

asked Nov 9, 2020

2 answers

1 vote

201k views

The rational function y=19800/x models the time, in hours, needed to fill a swimming pool, where x is the flow rate of the hose, in gallons per hour. Three hoses – two with a flow rate of 400 gal/hr and

asked Nov 7, 2020

2 answers

5 votes

158k views

Need help on world history problems just use A,B,C,D Please

asked Jul 3, 2020

1 answer

1 vote

120k views

Which of the following correctly describes connective tissue

asked May 28, 2020

1 answer

1 vote

229k views

Find domain and range of 2x+3y=4

asked Mar 20, 2020

1 answer

4 votes

201k views

A teacher or parent who requires unquestioning obedience would most likely be classified as

asked Dec 15, 2019

1 answer

4 votes

123k views

bill went to the movies with some of hos friends. Tickets cost $8.50 each. they spent $18.00 total for food. their total was $52.00. how many friends went to movies, including bill?

asked Jul 20, 2019

2 answers

3 votes

224k views

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