Questions by Vanpersil

Questions by Vanpersil

The amount of pyridoxine (in grams) in a multiple vitamin is normally distributed with  = 110 grams and  = 25 grams. What is the probability that a randomly selected vitamin will contain less than 100

asked Apr 22, 2021

1 answer

3 votes

107k views

Please simplify this

asked Mar 19, 2021

2 answers

0 votes

109k views

What is the value of the following expression? 6p + 5 when p = 9

asked Mar 18, 2021

2 answers

5 votes

188k views

When all at once i saw a crowd, what is the figurative language

asked Jan 26, 2021

2 answers

3 votes

34.1k views

How might the Hudson Valley be similar to ancient river valley civilizations?

asked Jan 12, 2021

1 answer

3 votes

225k views

What is the solution to this problem? 12x+15=

asked Jul 22, 2020

2 answers

0 votes

142k views

Solve for x. 1 10 (x - 3) = -40

asked Jun 25, 2020

1 answer

5 votes

140k views

What is 61.2^2 to 1 significant figure? It's urgent!!

asked Jun 3, 2020

1 answer

0 votes

12.3k views

How do you write a ratio as a percent? Explaib

asked May 26, 2020

1 answer

1 vote

120k views

Which of these is a trait that has probably been selectively bred for by human beings? A. speed in horses B. breathing air in dolphins C. eating bamboo in panda bears D. flying in bats

asked May 24, 2020

2 answers

0 votes

46.9k views

An aeroplane flies in a loop (a circular path in a vertical plane) of radius 200 m. The pilot's head always points toward the centre of the loop. The speed of the aeroplane is not constant; the aeroplane

asked Feb 4, 2020

1 answer

1 vote

16.1k views

Alexander is a 19-year-old college freshman. He has a dream of becoming a sports journalist and living a fast-paced professional life in a large city. According to Levinson, Alexander is right on time

asked Aug 20, 2019

1 answer

2 votes

122k views

It's was 55°F outside until the temperature increased 20°F. Which number is the additive inverse of the temperature increase? A) −20 B) −55 C) 20 D) 55

asked Feb 24, 2019

2 answers

0 votes

209k views

A plane traveling from Dallas to New York with a tailwind of 30 miles per hour takes 4.5 hours. Returning with the headwind, it takes the same plane 5 hours. What is the average speed of the plane in calm

asked Dec 4, 2018

1 answer

2 votes

24.2k views

In your own words define materials science?

asked Feb 17, 2018

2 answers

1 vote

42.2k views

Kate wants to buy a bicycle from a sporting goods store. The bicycle she wants normally sells for $360. The store has a sale where all bicycles cost 5/6 of the regular price. What is the sale price of

asked Jan 8, 2018

1 answer

5 votes

182k views

a lion eating a zebra is an example of what... a) habait destruction b) predation c) a keystone species or d) herbivory

asked Oct 27, 2017

2 answers

1 vote

178k views

he three main types of banks (Traditional, Credit Union, Online or Online-Only) have many tradeoffs with respect to technology, convenience, personal experience, fees and savings rates. For this question,

asked Apr 23, 2017

1 answer

2 votes

145k views

if a train travels between two cities in 3 hours at an average speed of 65 miles per hour how long it take at an average speed of 80 miles per hour

asked May 2, 2016

1 answer

3 votes

200k views

What is cultural diffusion?

asked May 10, 2015

1 answer

3 votes

125k views

Page:

Search QAmmunity.org