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Suzi starts her hike at 220 feet below sea level. When she reaches the end of the hike, she is still below sea level at −107 feet. What was the change in elevation from the beginning of Suzi's hike to
answered
Mar 11, 2022
Mathematics
high-school
7
votes
59.7k
views
The radius of a circular rug is 4 feet. How much ribbing will you need to buy to go around the rug? Use 3 for Ñ
answered
Mar 3, 2022
Mathematics
high-school
9
votes
204k
views
How old is mount tambora
answered
Feb 25, 2022
Geography
college
1
vote
160k
views
What is the approximate size of the smallest object on the Earth that astronauts can resolve by eye when they are orbiting 250 km above the Earth? Assume λ = 506 nm and a pupil diameter is 4.90 mm. (In
answered
Dec 24, 2021
Physics
college
5
votes
191k
views
What kind of person was this young woman? A. She was a selfish daughter who didn't care about her family. B. She was an unloving mother who kept her child in prison. C. She was a brave person who would
answered
Sep 4, 2021
History
middle-school
3
votes
157k
views
Which one is it please help
answered
Aug 28, 2021
Mathematics
middle-school
6
votes
104k
views
In the following Lewis acid-base reaction, identify the compounds as acid, base, conjugate acid, and conjugate base. Zn(OH)3-(aq) + OH-(aq) ↔ Zn(OH)42-(aq) Zn(OH)3-(aq) Answer 1 OH- Answer 2 Zn(OH)42-
answered
Aug 13, 2021
Chemistry
college
3
votes
571
views
last years computer models are discounted 20% what is the original price to the nearest dollar of a computer that now costs 1,480
answered
Jun 12, 2021
Mathematics
high-school
3
votes
36.9k
views
What were the main types of medical experimental programs that the Nazis conducted? meditation tests racial difference tests drug tests intelligence tests extreme survival tests
answered
May 20, 2021
History
high-school
4
votes
179k
views
According to the textbook, when arranging cots or cribs for naptime, it's important to space children at least feet away from each other. A. two B. three C. one and a half D. one
answered
Feb 3, 2021
Health
high-school
5
votes
115k
views
What is the length of a diagonal of a 12cm by 15cm rectangle? round to nearest tenth
answered
Jan 18, 2021
Mathematics
high-school
3
votes
88.2k
views
Mr. Martin's math test, which is worth 100 points, has 29 problems. Each problem is worth either 5 points or2 points Let x be the number of questions worth 5 points and let y be the number of questions
answered
Dec 5, 2020
Mathematics
middle-school
3
votes
228k
views
Which option is an example of a citation
answered
Mar 8, 2020
English
middle-school
3
votes
234k
views
Describe and explain biofuels
answered
Mar 4, 2020
Biology
high-school
2
votes
60.4k
views
Helena has 8 toys.If she gets 3more, she will have as many toys as matt. how many toys does matt have?
answered
Oct 20, 2019
Mathematics
middle-school
2
votes
48.9k
views
Which statements are true with regard to the purpose of setting up a communication protocol? 1: A communication protocol is set up to establish a relationship between the sender and recipient of the message.
answered
Aug 19, 2019
English
middle-school
1
vote
62.8k
views
What is the correct first step in solving 5-2x<8x-3
answered
Aug 7, 2019
Mathematics
middle-school
1
vote
225k
views
True or False: Banks are required to make electronically deposited funds available on the same day of the deposit
answered
Apr 28, 2019
Business
college
3
votes
176k
views
What is m∠A ? Triangles A B E and D C E share vertex E. Angle B is 18 degrees. Angle C is 43 degrees. Angle D is 35 degrees.
answered
Apr 8, 2019
Mathematics
high-school
4
votes
91.3k
views
Block play should be located in an open area near the center of the room. True False
answered
Apr 6, 2019
Health
college
2
votes
230k
views
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