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Solve for x: 5-1/2x=-10 a. x=30 b. x=-30 c. x=1/30 d. x=-1/30
answered
May 24, 2019
Mathematics
middle-school
6
votes
203k
views
Oliver’s room is 3 yards wide. The perimeter of the room is 14 yards.What is the area of Oliver’s room?
answered
Feb 1, 2019
Mathematics
high-school
7
votes
181k
views
Reduce −2 + b2 by 7 + b2.
answered
Nov 11, 2018
Mathematics
high-school
2
votes
190k
views
A ____ can interpret physical addressing information.
answered
Aug 20, 2018
Computers and Technology
high-school
1
vote
223k
views
18PTS URGENT!!!!!! PLEASE HELP!!!!1 Daphnia, or water fleas, increase in number in the spring through asexual reproduction. However, in the fall when stressful conditions occur, water fleas switch to sexual
answered
Aug 11, 2018
Biology
high-school
3
votes
59.2k
views
When did British leaders begin to talk about the abolition of slavery? a. 1600s b. 1700s c. 1800s d. 1900s
answered
Jun 20, 2018
History
high-school
5
votes
231k
views
Both protons and neutrons are located inside the nucleus of an atom. changing the number of neutrons in the nucleus would form different isotopes of the same element. which of these best describes the
answered
Aug 4, 2017
Chemistry
high-school
5
votes
182k
views
why is it less effective to wash an insoluble precipitate with 15 ml of water once, than it is to wash the precipitate with 3 ml of water 5 times
answered
Feb 16, 2017
Chemistry
college
2
votes
118k
views
A tower casts a shadow 11 feet long the distance from the top of the tower to the end of the the shadow is 61 feet how many feet tall is the tower?
answered
Jan 19, 2017
Mathematics
high-school
4
votes
204k
views
How did enlightenment ideas lnfluence governments during the 18th century
answered
Aug 18, 2016
History
high-school
3
votes
144k
views
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