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When did Texas win it’s independence
answered
Mar 28, 2021
History
middle-school
3
votes
157k
views
Boron has an average atomic mass of 10.81. One isotope of boron has a mass of 10.012938 and a relative abundance of 19.80%. The other isotope has a relative abundance of 80.20%. What is the mass of that
answered
Jan 19, 2021
Chemistry
college
3
votes
21.2k
views
Solve the linear equation. x-6/-3 + x+9/9 = x+4 a. {-27/11} b. {-9/11} c. {-45/11} d. {-63/11}
answered
Oct 11, 2020
Mathematics
high-school
3
votes
143k
views
3 times the sum of x and y plus 5 times the difference of 2x and y
answered
Sep 1, 2020
Mathematics
middle-school
0
votes
141k
views
Help me please pick answer under the picture
answered
Mar 12, 2020
Mathematics
middle-school
3
votes
84.9k
views
This froze the number of strategic ballistic missile launchers at existing levels. · it provided for the addition of new submarine-launched ballistic missiles only after an equal number of obsolete weapons
answered
May 27, 2019
History
high-school
4
votes
54.7k
views
Wave action and plate movement are significant factors in the formation of
answered
May 10, 2019
Biology
high-school
6
votes
171k
views
Can I have help on this
answered
Mar 16, 2019
Computers and Technology
middle-school
5
votes
23.8k
views
After World War I, which country emerged as a dominant world power?
answered
Mar 14, 2019
History
high-school
3
votes
113k
views
the dimensions of a triangle are multiplied by 1/4. the area of the smaller triangle can be found by multiplying the area of the original triangle by what number
answered
Nov 2, 2018
Mathematics
middle-school
5
votes
133k
views
What type of phrase is "Living in Salt Lake City"
answered
Jun 6, 2018
English
high-school
5
votes
172k
views
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