Questions by Dervall

Questions by Dervall

There are 1,400 students in a school. A random sample of 50 students contains 7 students with birthdays in March. Based on the data, how many students in the school should have birthdays in March?

asked Sep 2, 2021

1 answer

0 votes

5.0k views

Todd is a young boy attending UWO Senior Secondary High School in Fort Meyers, Florida. His cousin, Kim, lives in New Orleans where she also attends high school. According to the text, how might Todd's

asked Aug 6, 2021

1 answer

5 votes

171k views

How are fossil fuels and algal oils alike and how are they different

asked Jun 19, 2021

1 answer

5 votes

30.9k views

AYOOOOO HELP TIME RUNNING OUT!! What was unusual and unexpected about the legal developments that happened in the decades around the American Revolution? It was difficult to get all citizens to focus on

asked Mar 22, 2021

1 answer

3 votes

178k views

Find the similarity ratio of a prism with surface area 36 ft2 to a similar prism with a surface area 225 ft2.

asked Jan 6, 2021

1 answer

0 votes

223k views

A mixture of 30 pounds of candy sells for $1.10 a pound. The mixture consists of chocolates worth $1.50 a pound and chocolates worth 90¢ a pound. How many pounds of the $1.50 chocolate were used to make

asked Nov 26, 2020

1 answer

3 votes

50.6k views

Cheryl got a bad grade on her test, which she attributes to the fact that she had to work overtime throughout the week and so could not study as much as usual. Cheryl’s co-worker also got a bad grade on

asked Feb 17, 2020

1 answer

5 votes

169k views

Type the correct answer in the box. Use a comma to separate the x- and y-coordinates of each point. The coordinates of the point on the unit circle that corresponds to an angle of 0º are ( ). The coordinates

asked Jan 3, 2020

2 answers

1 vote

90.0k views

Leo left his home and walked 5 blocks to his friend’s house, as shown in the graph below. What is the one possible interpretation of the section of the graph from point C to point D? A. Leo arrived at

asked Nov 14, 2019

1 answer

5 votes

10.0k views

The temperature dropped 30°F in a 6 hour period. What was the mean hourly temperature drop?

asked Nov 11, 2019

1 answer

5 votes

46.6k views

What is the quotient of - 48 ÷ -6 , answer and show how to solve

asked Nov 6, 2019

2 answers

1 vote

7.8k views

Factor -12x^6-60x^5-75x^4

asked Jan 4, 2019

1 answer

4 votes

8.9k views

A+b-c=180 Solve the equation

asked Nov 9, 2018

2 answers

1 vote

212k views

Today, one of Mexico City’s greatest technological challenges is __________

asked Aug 27, 2018

2 answers

0 votes

127k views

What do we celebrate on the Fourth of July?

asked Jul 25, 2018

2 answers

0 votes

176k views

What event triggered the United States to issue the Truman Doctrine? the Soviet Union's development of an atomic bomb Britain's inability to assist governments in Greece and Turkey Churchill's declaration

asked Jul 2, 2017

2 answers

4 votes

7.1k views

Which hormone causes an increased output of enzyme-rich pancreatic juice and stimulates gallbladder contraction to release bile? A. gastrin B. secretin C. cholecystokinin CCK D. gastric inhibitor peptide

asked Feb 18, 2017

1 answer

1 vote

121k views

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