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The Boeing 757-200 ER airliner carries 200 passengers and has doors with a height of 72 inches. Heights of men are normally distributed with a mean of 69.0 inches and a standard deviation of 2.8 inches.
answered
Dec 22, 2021
Mathematics
high-school
4
votes
52.8k
views
A number 1-30 is randomly selected, followed by a letter from the word TARGET. What is the probability of choosing a perfect square then the letter T?
answered
Dec 14, 2021
Mathematics
high-school
2
votes
138k
views
Make sense of problems. Mrs. Tandy paid a $50 registration fee to join Fitness Club. She pays a monthly rate of $25. Write an equation to represent the total Mrs. Tandy pays for Fitness Club for x months.
answered
Dec 10, 2021
Mathematics
high-school
4
votes
120k
views
A strong acid Group of answer choices does not dissolve in water separates into a small number of ions separates into water and a salt separates completely into ions
answered
Nov 29, 2021
Chemistry
high-school
4
votes
125k
views
Ryan went to the video store to rent a movie. He wanted an ice cream sandwich and pulled one out of the nearby freezer bin. Then he realized he was short on cash. Ryan wanted the ice cream sandwich, but
answered
Sep 23, 2021
Social Studies
high-school
1
vote
59.0k
views
This screen is 6 inches by 8 inches. What is the screen size?
answered
Aug 28, 2021
Mathematics
high-school
1
vote
232k
views
What is a soundbite? How do candidates try to use soundbites during debates?
answered
Jun 12, 2021
History
high-school
2
votes
151k
views
Which is an argument in Common Sense for the colonies to declare independence immediately from Britain? 1 point The colonies had enemies & Britain refused to defend them against those enemies. The colonies
answered
Jun 11, 2021
Social Studies
high-school
6
votes
38.7k
views
Sales Daria sells televisions. She earns a fixed amount for each television and an additional $30 if the buyer gets an extended warranty. If Daria sells 15 televisions with extended warranties, she earns
answered
Mar 23, 2021
Mathematics
high-school
6
votes
178k
views
What is physiological aspect
answered
Feb 20, 2021
Health
college
3
votes
178k
views
All of the following were reasons why the United States and Europe hesitated to recognize Texas as an independent republic except: a. Neighboring Louisiana did not want the economic competition from Texas.
answered
Jan 29, 2021
History
high-school
3
votes
18.8k
views
What is 10 2/6 minus 7 3/6
answered
Jan 24, 2021
Mathematics
middle-school
4
votes
154k
views
If an ice cube melts at 0*C but water freezes at 0*C, what is the difference between the melting and freezing in terms of... • the energy involved in the phases changes and ..... • the motion of the particles
answered
Dec 2, 2020
Chemistry
high-school
5
votes
101k
views
Which phrase from the sentence uses technical language to convey precise meaning? •••••••• In 1993, ready to try anything before time ran out for George, they put two female tortoises from the Galapagos
answered
Oct 2, 2020
English
middle-school
1
vote
77.9k
views
If the sum of two positive numbers x and y is 3, then the absolute maximum of x^3+12xy is what?
answered
Aug 7, 2020
Mathematics
middle-school
5
votes
166k
views
Marigold Company's inventory records show the following data: Units Unit Cost Inventory, January 1 9200 $8.00 Purchases: June 18 9300 7.60 November 8 5100 6.00 A physical inventory on December 31 shows
answered
Aug 3, 2020
Business
college
4
votes
136k
views
Which word best describes animals relationship to humans
answered
Aug 2, 2020
Biology
middle-school
3
votes
31.1k
views
They are not dull. rewrite beginning with dull
answered
Jan 20, 2020
English
middle-school
5
votes
220k
views
Identify the following sentence as simple, compound, complex, or compound-complex. Rock paintings show that as recently as several thousand years ago, people chased buffalo on Africa's wide, grassy plains.
answered
Jan 11, 2020
English
middle-school
1
vote
189k
views
What are two ratios that are equivalent to 15:20
answered
Oct 15, 2019
Mathematics
middle-school
3
votes
162k
views
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