Questions by Srfrnk

Questions by Srfrnk

Express the prime number 31 in the form 2^p − 1 where p is a prime number and as a difference of two perfect squares using the identity (a +b)(a-b) = a²-b²

asked Aug 17, 2020

1 answer

4 votes

205k views

A girl scout sells 3 boxes of cookies during week 1. She has a goal to sell twice as many cookies each week as she did the week before. If she succeeds in doing this during weeks 2, 3, 4, and 5, how many

asked Jul 20, 2020

2 answers

3 votes

205k views

Read the paragraph. Chameleons are tree-dwelling lizards known for their ability to change body color. Most are 7–10 inches long and have big, bulgy eyes. Chameleons can turn various shades of green, yellow,

asked Aug 4, 2019

2 answers

3 votes

70.7k views

At the newest animated movie, for every 99 9 children, there are 44 4 adults. There are a total of 3939 39 children and adults at the movie. How many children are at the movie?

asked Jul 10, 2019

1 answer

1 vote

88.1k views

Boyles law can be used to explain part of the process by which air enters and leaves the lungs during breathing. Which of the following statements are true? a. During exhalation, the diaphragm is raised,

asked Apr 21, 2019

2 answers

5 votes

144k views

Is a pollen from a plant abiotic or biotic? and is pollution from an oil refinery abiotic or biotic?

asked Nov 22, 2018

2 answers

0 votes

153k views

PLZ HELP WITH THIS MATH 20 POINTS Provide the reasons for this proof . Given:Line m is parallel to line n. Prove: <1 is supplementary to <3. Here is the picture of the full problem.

asked Nov 14, 2018

1 answer

4 votes

55.7k views

Yo tomo el sol en las ____________(shores) del Río de la Plata.

asked Oct 11, 2018

2 answers

0 votes

2.2k views

Why did the application of Missouri territory for statehood cause two years of intense debate?

asked Sep 25, 2018

1 answer

2 votes

85.2k views

Where is the great Lakes located

asked May 15, 2017

2 answers

5 votes

40.6k views

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