Questions by Gwyn Howell

Questions by Gwyn Howell

Megan runs at an average rate of 12 minutes per mile. How many miles will she run in an hour?

asked Aug 1, 2023

1 answer

3 votes

110k views

You measure 32 backpacks' weights, and find they have a mean weight of 53 ounces. Assume the populationstandard deviation is 4.7 ounces. Based on this, what is the maximal margin of error associated with

asked Mar 25, 2023

1 answer

0 votes

219k views

Which is the better deal ‐ $0.20 off of every dollar or 1/4 off every dollar?

asked Nov 13, 2022

2 answers

19 votes

233k views

?‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎

asked Aug 17, 2022

1 answer

2 votes

49.1k views

Find the value of y. Round your answer to nearest tenth. Please help

asked Jun 3, 2022

1 answer

1 vote

60.3k views

The system tray contains

asked May 12, 2022

2 answers

0 votes

61.7k views

A line has a slope of 2/3 and y-intercept of (0,3). Which of the following represents the equation of the line?

asked May 8, 2022

1 answer

1 vote

126k views

If the DNA is: TAC CGA CCG ACC TTA. Create a mRNA strand with a point mutation that would “not affect” the protein.

asked Apr 18, 2022

1 answer

11 votes

76.6k views

What is 15 less than or equal to -5x

asked Apr 17, 2022

1 answer

1 vote

10.7k views

Webbed fingers and toes in humans is due to a rare dominant gene. What percent of the offspring would you expect to have normal fingers and toes when a man heterozygous for webbed fingers and toes marries

asked Jan 4, 2022

1 answer

19 votes

203k views

What is the main reason the Berlin Wall went up and fell?

asked Sep 20, 2021

1 answer

5 votes

125k views

Which is not a characteristic of a person with cystic fibrosis? A. chloride channel defect B. digestive problems C. lack of skin pigment D. recurrent lung infections

asked Jun 8, 2021

1 answer

5 votes

150k views

Which option is the best example of a theme? Let's see if we can make the peg round. Alicia did not realize the peg was square. You can't fit a square peg in a round hole. I tried to fit a square peg in

asked May 20, 2021

2 answers

4 votes

204k views

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