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A vending machine sells chips at $0.40 and candy at $0.50. Last month, the vending machine yielded $139.80 with a sale of 298 items. how many packages of chips were purchased last month
answered
Oct 16, 2018
Mathematics
high-school
4
votes
198k
views
Enter your answers in the boxes. The coordinates of square ABCD are A(0, 0) , B(a, 0) , C(, a), and D(0, ). The slope of AC ¯¯¯¯¯ , when simplified, is equal to . The slope of BD ¯¯¯¯¯ , when simplified,
answered
Jun 10, 2018
History
high-school
2
votes
165k
views
What are parallel sets of mountain ranges within the andes mountains
answered
May 27, 2018
Social Studies
middle-school
3
votes
63.4k
views
A ship lost at sea for many days suddenly sighted a friendly vessel. From the mast of the unfortunate vessel was seen a signal,“Water, water; we die of thirst!” The answer from the friendly vessel at once
answered
Mar 1, 2018
Social Studies
middle-school
1
vote
227k
views
If the radius of a circle is 10 feet, what is the diameter? 5 feet 20 feet 31.4 feet 100 feet
answered
Feb 9, 2018
Mathematics
middle-school
3
votes
28.0k
views
What is the measure of angle A and what is the length of line AB?
answered
Jan 30, 2018
Mathematics
high-school
2
votes
104k
views
It is also important that the verb always agrees with the subject, not the Predicate Noun. In this example, which word is the simple subject? Her award to the students was a virtual high five. Question
answered
Dec 22, 2017
English
high-school
1
vote
226k
views
Raymond bought 3/4 of dozen rolls. How many rolls did he buy?
answered
Jul 19, 2017
Mathematics
middle-school
5
votes
53.2k
views
Which of the following is not true in regard to noble gases? A. These elements tend to be relatively inactive B. These elements tend to gain or lose electrons easily C. These elements are found in the
answered
Jun 11, 2017
Chemistry
high-school
2
votes
7.2k
views
Before Grant could capture Richmond, he first had to defeat Confederate forces in _____. Fredericksburg Vicksburg Gettysburg Petersburg
answered
Jan 17, 2017
Social Studies
high-school
7
votes
24.8k
views
Find the domain and range of function y = √(−x^{2} −6x+2)
answered
Jul 25, 2015
Mathematics
high-school
4
votes
153k
views
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