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Use a ratio box to solve this problem. The cost of a 10-minute call to Boise decreased by 20%. If the cost before the decrease was $3.40, what was the cost after the decrease?
answered
Jul 18, 2021
Mathematics
high-school
5
votes
66.2k
views
_____ is a dominant art form in Islamic culture. It is used in numerous decorative patterns. Many complete passages from the Koran are depicted in this art form.
answered
Jun 13, 2021
Arts
college
5
votes
126k
views
Which statement would not be included in a summary of the cell theory? O The cell is the basic unit of organization. O All cells contain a nucleus that controls cell division. O All organisms are made
answered
Jun 7, 2021
Biology
high-school
6
votes
194k
views
What Is the y-intercept of y= 3 -4x?
answered
Apr 29, 2021
Mathematics
middle-school
5
votes
155k
views
During an investigation, similar glow sticks were placed in two beakers containing water at different temperatures. A record of the investigation is shown below: Investigation Record Glow Stick Beaker
answered
Apr 23, 2021
Chemistry
high-school
2
votes
30.8k
views
4 Which is a function of protein macromolecules? O A. Storing energy in bonds O B. Making codes for organisms O C. Making muscle tissue O D. Insulating organs in the body
answered
Jan 29, 2021
Biology
high-school
3
votes
147k
views
Help please! :( sorry for bad quality
answered
Oct 10, 2020
History
middle-school
0
votes
173k
views
7x-8y=11 8x-7y=7 solve using substitution
answered
Sep 22, 2020
Mathematics
middle-school
3
votes
46.5k
views
What is the lateral area and the surface area of a right cylinder that is 10 feet high and has a base with a radius of 5 feet?
answered
May 16, 2020
Mathematics
high-school
3
votes
120k
views
11/6 = n + 7/9 so what is n?
answered
Apr 20, 2020
Mathematics
middle-school
3
votes
150k
views
What action is not typically a characteristic of colonization?
answered
Apr 8, 2020
English
middle-school
3
votes
148k
views
Before the advent of the Ming dynasty China was ruled by the: 1. Manchus 2. Mongols 3. Shengs 4. Macao’s
answered
Feb 22, 2020
History
middle-school
4
votes
224k
views
What is the answer??
answered
Apr 23, 2019
Chemistry
middle-school
3
votes
197k
views
Provide a definition of the law of demand and explain how it can be used to determine prices. Provide an example of your own to illustrate this concept. Please help!
answered
Jan 20, 2019
Social Studies
high-school
3
votes
186k
views
How do you draw a triangle that has no right side
answered
Apr 20, 2018
Mathematics
college
3
votes
159k
views
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