Questions by Lijun

Questions by Lijun

Instead of 3.14 use 3 and if you can show work that would be great

asked Dec 15, 2023

1 answer

10 votes

111k views

Help Please...What is the simplified form of the expression? answer choices A. 60 B. 30 C. 72 D. 36

asked Nov 17, 2023

2 answers

5 votes

95.7k views

Why are mitochondria sometimes called the powerhouse of cells ?

asked Aug 2, 2023

1 answer

18 votes

90.0k views

PLEASE HELP ME ASAP!!!! i dont understand

asked Nov 2, 2022

1 answer

2 votes

178k views

The population of a rural town is 250 people. It is expected that the population of the town will double every decade. Which function represents p(d), the population after d decades? a. p(d) = 2^d + 250

asked Oct 3, 2022

1 answer

0 votes

44.7k views

ななくかならかたま what does this mean in English

asked Apr 1, 2022

1 answer

1 vote

141k views

Find the area of a rectangular field , if the length of the field is 80m and breadth is 45m

asked Feb 8, 2022

2 answers

2 votes

230k views

Scientific research techniques are used to analyze the effectiveness of political advertising. False True

asked Aug 18, 2021

1 answer

5 votes

25.1k views

Why did feudelism develop

asked Jun 25, 2021

1 answer

2 votes

125k views

A recent report estimated that 25% of all college students in the United States have a sexually transmitted disease (STD). Due to the demographics of the community, the director of the campus health center

asked Apr 2, 2021

2 answers

3 votes

170k views

What is the range of the pH scale? What range are acids? What range are bases?

asked Mar 19, 2021

2 answers

4 votes

76.4k views

Give reasons. a.Steel is an alloy. b.Sodium is a metal.

asked Mar 11, 2021

1 answer

4 votes

26.3k views

Solve for the variable 8=y-3

asked Aug 20, 2020

2 answers

3 votes

4.8k views

Which best describes the structure of a DNA molecule! A. Two strands of RNA linked together B. Two strands of amino acids linked together O c. A strand of DNA linked to a strand of RNA D. Two strands of

asked Jun 15, 2020

1 answer

2 votes

200k views

Explain the difference between the prosecutor in a criminal case and the prosecutor in a civil case.

asked Apr 19, 2020

2 answers

3 votes

229k views

I have the simplified Answer I just need the excluded value

asked Jan 18, 2020

1 answer

1 vote

159k views

List and describe the role of the 3 types of rna.

asked Dec 25, 2019

1 answer

4 votes

118k views

Which section north or south had the larger population why?

asked Nov 22, 2019

1 answer

1 vote

75.2k views

Find the derivative of f(x) = negative 10 divided by x at x = -12.

asked Aug 23, 2019

1 answer

2 votes

72.7k views

An undeveloped prefrontal cortex is partially responsible for _____ in young children

asked Apr 6, 2019

1 answer

0 votes

135k views

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