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3) 18 + 9 + 19 x 19 I do not no how to do it
answered
Aug 26, 2020
Mathematics
middle-school
2
votes
186k
views
At the Ice Bowl in Buffalo workers laid down 1 cm layers of water at a time to prevent bubbles from forming in the ice. A NHL regulation rink is 210 by 85 ft (1658 m2). a. If the water was at 0 C when
answered
Aug 16, 2020
Geography
college
5
votes
124k
views
An ice sled powered by a rocket engine starts from rest on a large frozen lake and accelerates at 12.8 m/s2 . At t1 the rocket engine is shut down and the sled moves with constant velocity v for another
answered
Jan 19, 2020
Physics
high-school
4
votes
6.8k
views
Solve for a. a+(−5)=−12 What is the answer? a=−17 a=−7 a = 7 a = 17
answered
Nov 17, 2019
Mathematics
middle-school
2
votes
112k
views
Nalani and I are leaving as soon as we can. Which word is the coordinating conjunction? A. can B. as C. are D. and
answered
Oct 31, 2019
English
high-school
4
votes
108k
views
Which of the following ideas are supported by Darwin's observation of local variation among tortoises in Galápagos Islands? A) artificial selection B) adaptation C) acquired characteristics D) tendency
answered
Oct 3, 2018
Biology
high-school
4
votes
38.7k
views
Which of the following was a period of Pablo Picasso’s art? The Blue Period The White Period The Yellow Period The Red Period
answered
Aug 9, 2018
Arts
high-school
5
votes
96.8k
views
9. Which of the following is an important step in the creation of written drafts?
answered
Apr 21, 2018
English
high-school
3
votes
144k
views
Which statement best describes what energy transfer diagrams show? Energy can change form, but the total amount of energy stays the same. Every energy transformation results in a reduction of energy. Energy
answered
Apr 7, 2018
Physics
high-school
4
votes
212k
views
Which plot detail adds to the suspenseful mood? rosaline is the source of romeo’s pain. benvolio and mercutio cannot find romeo. tybalt is a relative of the capulet family. mercutio has harsh feelings
answered
Mar 22, 2018
History
high-school
6
votes
11.6k
views
The Milky Way is a _____ galaxy.
answered
Mar 17, 2018
Biology
college
5
votes
142k
views
Which words in the sentence are the adverb clause? I plan to turn left at the corner unless you want to go a different way. A. at the corner unless B. I plan C. unless you want to go a different way D.
answered
Nov 28, 2017
English
high-school
2
votes
227k
views
What are the conditions like in the railcars the Jews take to the concentration camps? A. They are dirty, Jews are crammed in like animals, there is little food and drink, valuable possessions are taken
answered
Nov 1, 2017
English
high-school
3
votes
48.0k
views
When the purpose of a paragraph is to convince or persuade the reader, which shape is usually best?
answered
Apr 26, 2017
English
high-school
1
vote
21.9k
views
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