Questions by Duanev

Questions by Duanev

Estimate a 15% tip on a dinner bill of $89.14 by first rounding the bill amount to the nearest ten dollars.

asked Dec 18, 2023

1 answer

5 votes

36.1k views

what is ( H+) and (OH-) in a healthy person's blood that has a PH of 7.50 assume that the temperature of the blood is 298 K.

asked Dec 8, 2023

1 answer

11 votes

190k views

Can you please also give all forms of the end behavior such as ups/downs, as_,_ , and limits #25

asked Sep 11, 2023

1 answer

3 votes

182k views

How does heat transfer? * cold object to cold object cold object to hot object hot object to cold object hot object to hot object

asked Jun 26, 2023

1 answer

18 votes

230k views

Which statement describes an advantage of sexual reproduction?

asked Nov 15, 2022

1 answer

4 votes

119k views

Is water a reactant or product?

asked Nov 2, 2022

1 answer

4 votes

18.2k views

Please help! I am having trouble on this exam! No links or will be reported and answer in detail so I understand. I am being nice today 100 points! :) Before the discovery of the microscope, Linnaeus could

asked Aug 24, 2022

1 answer

2 votes

158k views

Choose the correct simplification of the expression (a^3/b^7)^2

asked Jul 18, 2022

1 answer

5 votes

111k views

4. Observe closely and then answer the questions. What did you notice happening with the amino acid molecules in the cell?

asked Jul 10, 2022

2 answers

7 votes

208k views

What is the answer to the equation -5+15>-30

asked May 20, 2022

1 answer

3 votes

181k views

What is the value of p?

asked May 6, 2021

2 answers

3 votes

193k views

In a classroom of 32 students, 14 are female . What percentage of the class is male?

asked Jan 23, 2021

1 answer

5 votes

35.5k views

H is known that a load with a mass of 200 g will stretch a spring 100 cm. The spring is then stretched an additional 5.00 cm and released. Find: a the spring constant, period of vibration and frequency

asked Jan 18, 2021

1 answer

5 votes

6.4k views

Why was austria easier for hitler to annex than czechoslovakia

asked Jan 10, 2021

2 answers

2 votes

135k views

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