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X+y=26 3x+8y=123 What is x equal
answered
Oct 31, 2021
Mathematics
middle-school
2
votes
199k
views
A gear ratio is the ratio of the teeth on the front sprocket. If a bike has 36 teeth on the front sprocket and 12 teeth on the rear sprocket, what is the gear ratio for the bike??
answered
Aug 16, 2021
Mathematics
middle-school
1
vote
220k
views
How is the temperature of a liquid substance affected when it is freezing? A) it increases B) it decreases C) it stays the same
answered
Aug 9, 2021
Chemistry
middle-school
1
vote
109k
views
Identify the interaction described below. One organism benefits while the other is killed. Two species need the same resource, which is limited.
answered
Jun 25, 2021
Biology
middle-school
2
votes
197k
views
A total of 432 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult
answered
May 29, 2021
Mathematics
middle-school
4
votes
227k
views
Which elements of a myth appear in this story from early Babylon?
answered
Mar 20, 2021
English
middle-school
4
votes
216k
views
Someone please help me
answered
Mar 16, 2021
French
high-school
4
votes
138k
views
Two billiard balls, assumed to have identical mass, collide in a perfectly elastic collision. Ball A is heading East at 12 m/s. Ball B is moving West at 8.0 m/s. Determine the post-collision velocities
answered
May 15, 2020
Physics
high-school
6
votes
83.7k
views
How did geography most benefit the Malacca and Brunei sultanates? A. They depended on natural barriers like mountains to protect them from invasion. B. They used overland access to India and China to develop
answered
May 13, 2020
Social Studies
middle-school
2
votes
78.6k
views
Valerie just completed analyzing a project. Her analysis indicates that the project will have a six-year life and require an initial cash outlay of $120,000. Annual sales are estimated at $189,000 and
answered
Mar 1, 2020
Business
college
5
votes
129k
views
Rewrite the expression in the form y^n
answered
Jan 12, 2020
Mathematics
middle-school
5
votes
58.0k
views
joy organised a wedding. guests had to chose their meal from beef, chicken or vegetarian. 1/3 of guests cggbose beef. 5/12 of guests chose chicken. 23 of guests chose vegetarian. how many guests were at
answered
Apr 3, 2019
Mathematics
middle-school
4
votes
169k
views
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