Questions by Perqin

Questions by Perqin

Describe the relationship between volume, mass, and density. If a marble with a density of 2.4 g/cm^3 was cut in half, what would be the the density of half the marble?

asked Feb 2, 2021

1 answer

4 votes

181k views

What is the answer of it?

asked Nov 17, 2020

1 answer

5 votes

80.0k views

Which set represents a function?

asked Oct 7, 2020

1 answer

3 votes

140k views

_____ signs tell you what roads, cities, and services are nearby.

asked Oct 3, 2020

2 answers

0 votes

223k views

A certain culture of year increases by 50% every three hours. A scientist places 9 grams of yeast in a culture dish. Write the explicit and recursive formulas for the geometric sequence formed by the growth

asked Jul 21, 2020

1 answer

2 votes

167k views

What structures inside plant cells help with photosynthesis?

asked Feb 12, 2020

1 answer

2 votes

226k views

When your spin around, you lose balance because of fluid spinning around in the

asked Nov 23, 2019

1 answer

2 votes

211k views

There are no solutions to the system of inequalities shown below, true or false?

asked Jul 9, 2019

1 answer

4 votes

126k views

What mRNA codon Would be made from the DNA triplet CGT

asked Jun 16, 2019

1 answer

2 votes

90.0k views

How would reactions be affected if enzymes were not present in cells?

asked Jan 23, 2019

1 answer

2 votes

64.0k views

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