Questions by Pake

Questions by Pake

The density of some air at a pressure of 7720mmhg is 1.26kgm^-³. Determine its density at a pressure at 600mmHg?

asked Aug 22, 2020

2 answers

2 votes

176k views

What is metagenomics? What is metagenomics? the sequencing of only the most highly conserved genes in a lineage the sequencing of one or two representative genes from several species genomics as applied

asked Jun 23, 2020

1 answer

2 votes

129k views

Jonah has a recipe that uses 112 cups of brown sugar and 213 cups of flour to make 24 muffins. He has a total of 7 cups of flour. Jonah wants to use all of his flour to make as many muffins as possible

asked Apr 22, 2020

1 answer

0 votes

64.3k views

Which type of graph would be MOST appropriate for a track runner to use, in order to look at how his speed varied during a 440 meter race? A) bar graph B) pie graph C) histogram D) line graph

asked Apr 12, 2020

2 answers

5 votes

82.1k views

How many centimeters are equivalent to 5 feet? (12 in = 1 ft)

asked Feb 21, 2020

2 answers

5 votes

132k views

What events led to the creation of the Republican Party?

asked Nov 20, 2019

1 answer

3 votes

228k views

In checkers, pieces move diagonally. The board shows a move with two consecutive jumps. Write a composition of translations for the move. Then rewrite the composition as a single translation that moves

asked May 24, 2019

1 answer

2 votes

200k views

I'm so confused...please help

asked Jul 11, 2018

1 answer

3 votes

122k views

If n is at least 7, which inequality best represents the values of n? A.n > 7 B.n < 7 C.n ≥ 7 D.n ≤ 7

asked Apr 11, 2018

2 answers

0 votes

183k views

Mrs. Smith is demonstrating a chemical change for her class. She places 15 grams of baking soda into a beaker. Next she adds 15 grams of vinegar to the same beaker. When the two compounds make contact,

asked Mar 16, 2018

2 answers

2 votes

58.5k views

The human body is an organism made up of cells, tissues, organs, and organ system. Here are examples of three types of muscle tissue that are made of very different cells. How can scientists determine

asked Mar 6, 2018

1 answer

5 votes

134k views

Leaders can be __________ in a limited government system. A. strict B. harsh C. in power forever D. replaced

asked Jan 24, 2018

2 answers

3 votes

179k views

Identify the reaction type shown and describe the clues that were used to identify it. Fe2O3 + 2SiO2 → Fe2Si2O7

asked Aug 9, 2017

2 answers

1 vote

66.0k views

Two groups collect litter along the side of the road it takes each group 5 minutes to clean up a 200-yard section. How long does it take to clean up 2 miles

asked Jul 25, 2017

1 answer

0 votes

59.0k views

Biology can help you to understand patterns of inheritance in your family. True or false.

asked Jun 26, 2017

2 answers

5 votes

136k views

Is the passage of dialogue written correctly or incorrectly? "Are you confident that the car can be repaired?" Dad asked. "Yes, it will only take a few days," said Mr. Griffin. "That's great news, but

asked Feb 4, 2016

1 answer

5 votes

135k views

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