Questions by Xihuny

Questions by Xihuny

Help me, I don't know how to speak English (I use the translator)

asked Dec 3, 2021

1 answer

3 votes

205k views

You come across a mysterious substance that has a mass of 1.8225 x 10 to the power of 2g and a volume of 0.025 L (1L = 1000 mL). Using the density formula what is the density

asked Sep 1, 2021

1 answer

2 votes

16.0k views

The semipermeable membrane that allows for the transport of molecules into and out of the cell is also known as the

asked Jul 5, 2021

2 answers

2 votes

59.7k views

Which of these expressions can be hard to calculate the monthly payment for a 20 year loan for $170000 at 12.6% interest compounded monthly?

asked Jun 16, 2021

1 answer

5 votes

7.7k views

Three fill in the blanks

asked Jun 27, 2020

1 answer

3 votes

95.6k views

40% of Oatypop cereal boxes contain a prize. Hannah plans to keep buying cereal until she gets a prize. What is the probability that Hannah only to buy 3 or less boxes before getti g a prize? We need to

asked Jun 15, 2020

2 answers

1 vote

136k views

Which of the following conclusions can be drawn from JJ Thomson's cathode ray experiments?A.) Atoms contain electronsB.) Practically all the mass of an atom is contained in its nucleusC.) Atoms contain

asked May 27, 2020

1 answer

4 votes

82.4k views

A model rocket climbs 200 m in 4 seconds. If was moving 10 m/s to begin with what is its final velocity

asked Apr 1, 2020

1 answer

0 votes

79.4k views

Which part of the membrane helps chemical reactions happen? O A. Nucleic acids B. Enzymes C. Fatty acids O D. Phospholipids

asked Mar 11, 2020

2 answers

1 vote

106k views

HC2H3O2 goes to C2H3O2 did it gain or lose a proton

asked Dec 13, 2019

1 answer

3 votes

188k views

Racial tensions continued in Georgia, even after African Americans were granted citizenship by the Fourteenth Amendment. This was evidenced by their removal from the Georgia General Assembly in 1868. What

asked Jun 9, 2019

2 answers

4 votes

220k views

True or false: light independent reactions utilize pigments, involve the electron transport system, and are relatively fast reactions.

asked May 1, 2019

1 answer

0 votes

109k views

Write a pair of numbers such that the value of the 7 in the first number is 1000 times the value of the 7 in the second number, and the value of the 3 in the first number is 100 times the value of the

asked Nov 19, 2018

1 answer

2 votes

104k views

If you measured the pH of stomach acid and of bleach, A. the pH of stomach acid would be above 7, but the pH of bleach would be below 7. B. the pH of stomach acid would be below 7, but the pH of bleach

asked Sep 25, 2018

2 answers

4 votes

13.5k views

Rahul buys 16 cookies, Amit buys 12 cookies and Nayan buys x cookies. The average number of cookies the three bought is between 19 and 23, inclusive. What is the smallest number of cookies Nayan could

asked May 17, 2018

1 answer

2 votes

39.0k views

Simplify –2x3y × xy 2.

asked Jun 5, 2017

1 answer

5 votes

156k views

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