Questions by Shakeeb Ayaz

Questions by Shakeeb Ayaz

What do we call the period of time extending until Columbus arrived in the Americas? A. Cambrian B. Manifest Destiny C. Pre-Columbian D. Post-Columbian

asked Apr 24, 2022

2 answers

15 votes

121k views

Mixture of a 25.00 mL aliquot of the sample solution with 5.00 mL of a 0.250 ppm warfarin standard yielded a solution with an intensity of 670. Calculate the percentage of warfarin in the sample.

asked Apr 19, 2022

1 answer

1 vote

85.5k views

The pentagons ABCDE and JKLMN are similar. Find the length x of NJ.

asked Mar 28, 2022

1 answer

8 votes

75.0k views

A community located downwind from a coal-fired power plant has seen a recent increase in the number of dead and dying trees. A so scientist measured values for the following parameters before and after

asked Jan 6, 2022

1 answer

5 votes

152k views

Who were the Rwanda Patriotic Front (RPF)?

asked Oct 16, 2021

1 answer

2 votes

12.7k views

What is the percentage or ratio of children in america who are reported to have a food allergy?

asked Sep 6, 2021

2 answers

0 votes

188k views

An arcade charges $3.00 for entry per person and $2.00 per game played. Write an equation that represents the total cost in relation to however many games are played?

asked Sep 3, 2021

1 answer

0 votes

46.6k views

Find the product. (7−x)(x−1)=

asked Jun 18, 2021

2 answers

3 votes

147k views

What is the end behavior of the graph of f(x)= -0.25x^2 - 2x + 1?

asked Feb 9, 2021

1 answer

5 votes

4.5k views

Jim makes $8.50 an hour and $3 extra for cleaning a store. If he worked 36 hours and cleaned 17 stores. How much money did he make?

asked Mar 16, 2020

2 answers

5 votes

119k views

401K plans are so named because:

asked Nov 4, 2019

2 answers

1 vote

148k views

Which situation can be represented by the inequality? x >50 Phil's saving account balance is $50. Junichi's garden is wider than 50 ft. Suzanna hiked for less than 50 min. It was colder than 50ºF this

asked Aug 16, 2019

2 answers

2 votes

91.8k views

Hannah wants to compare the densities (the ratios of mass to volume) of different brands of gelato. What would be an appropriate unit for Hannah's purpose? choose 1 answer A dollars per gram B grams per

asked Jul 25, 2019

2 answers

0 votes

199k views

Find the value of z please help

asked Jul 23, 2019

2 answers

1 vote

21.8k views

The ability of young infants to make fine discriminations between sounds is particularly important in the development of their ability to understand __________.

asked Jul 6, 2019

1 answer

0 votes

191k views

Write an equation of the line in slope intercept form given the slope is (0,1) that passes through (4,2)

asked Mar 26, 2019

1 answer

3 votes

72.7k views

What provisions were the main part of the northwest ordinance?

asked Dec 19, 2018

1 answer

5 votes

167k views

The tribute states of the ancient aztec empire

asked Nov 9, 2018

2 answers

3 votes

76.1k views

The incident that triggered the beginning of World War I was the assassination of the heir to the throne of __________. A.Germany B.Serbia C.Austria-Hungary D.Russia

asked May 7, 2018

2 answers

3 votes

16.5k views

Which is the best method of avoiding peer pressure to enage in inappropriate sexual activity? A.Quietly say no and explain why it goes against your values. B.Break up with your partner if he or she suggets

asked Dec 12, 2017

2 answers

3 votes

145k views

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