Questions by Osman Rafi

Questions by Osman Rafi

Enzymes speed up the rate of reactions in living cells by

asked Sep 5, 2023

1 answer

1 vote

45.0k views

A quiz consists of 10 multiple choice questions with 5 choices for each question. if a student guesses on each question, what is the probability that the student will guess at least 5 correct answer?

asked Sep 3, 2023

1 answer

1 vote

44.6k views

Share $420 in the ratio of 2:5:7

asked May 24, 2023

1 answer

19 votes

70.2k views

When two forces on the same object are equal and oppostie, these forces are called

asked Feb 12, 2023

2 answers

17 votes

12.4k views

If f(x) = 5x² + 2, then what is the remainder when f(x) is divided by x + 2?

asked Jan 26, 2023

2 answers

3 votes

48.7k views

State Newton's three laws of motion.

asked Dec 20, 2022

1 answer

0 votes

117k views

DID I CLICK THE RIGHT ONE help me lord

asked Dec 4, 2022

2 answers

4 votes

45.0k views

Which sentence best anticipates and responds to a counterclaim to this claim? Everyone at school should be required to wear a uniform. O A. Although uniforms are not as exciting as regular clothes, school

asked Aug 12, 2022

2 answers

2 votes

160k views

Please help i will give extra points

asked Jul 23, 2022

2 answers

3 votes

117k views

Question 17 Soy intelectual. Me gustan

asked Jul 13, 2022

2 answers

19 votes

138k views

Please answer the question Thanks

asked Jun 8, 2022

2 answers

23 votes

178k views

Bob's company bought 890.303 pounds of material. 65.6 pounds were brick and the rest was metal. How many pounds of metal did the company buy?

asked Mar 13, 2022

1 answer

2 votes

144k views

1. combination of DNA may survive environment changes. is this an advantage or disadvantage of internal fertilization ? is this an disadvantage of external fertilization ? is this an advantage or disadvantage

asked Mar 4, 2022

2 answers

1 vote

168k views

On June 1, Edward visited a bicycle sales and service center. Edward spotted a used bike he liked and was told by the dealer that he could have the bike for $100 cash. Since Edward needed a few days to

asked Jan 20, 2022

1 answer

2 votes

171k views

A hurricane is a huge storm that forms over warm ocean waters. Many hurricanes enter the Gulf of Mexico and move in a northwesterly direction. A hurricane travels a distance of 20 miles in 1 hour. Determine

asked Sep 22, 2021

2 answers

0 votes

67.3k views

A researcher is conducting a written survey about people's attitudes toward walking as an exercise option at the local shopping mall that supports a walking program. The survey is anonymous (without codes,

asked Aug 13, 2021

2 answers

1 vote

193k views

Which battle involved the French fleet trapping the British on land? 1. Trenton 2. Saratoga 2. Yorktown

asked Jul 18, 2021

2 answers

3 votes

160k views

A cable 90.6 meters long is cut into two pieces so that one piece is 37.2 meters longer than the other. Find the length of each piece of cable.

asked Jun 27, 2021

2 answers

0 votes

207k views

Is y=10 a function? i need to know urgent

asked Jun 24, 2021

2 answers

4 votes

15.0k views

Please help!!! What is the president’s most important power? ( Executive Branch ) Due by 11:59pm and it is currently 10:40pm for me right now

asked Jun 9, 2021

1 answer

5 votes

228k views

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