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In one day, a store sold 4/5 as many DVDs as Blu-ray discs. The total number of DVDs and Blu-ray discs sold that day was 522 How many DVDs were sold?
answered
Nov 28, 2023
Mathematics
college
10
votes
232k
views
A 2.4 g sample of a mixture of calcium chloride, CaCl2, and sodium chloride, NaCl, is found to contain 0.12g Na. What percent of this sample is NaCl?
answered
Nov 20, 2023
Chemistry
high-school
4
votes
151k
views
Identify a disease or disorder and explain how it might be controlled by genetic engineering.
answered
Oct 31, 2023
Biology
high-school
9
votes
154k
views
Given points J(3,4), A(7.5), and R(5,2), graph AJAR and its reflection image across the given line.Rx-axis
answered
Jun 10, 2023
Mathematics
high-school
7
votes
50.7k
views
Lin and her friends went to the ice cream shop after school. The following questions came up during their trip. Select ALL questions that are statistical. Group of answer choices What is the most popular
answered
Apr 18, 2023
Mathematics
high-school
4
votes
66.9k
views
Which equation represents a line which is parallel to the line x+4y=-20x+4y=−20?
answered
Dec 22, 2022
Mathematics
high-school
7
votes
221k
views
ig this is chemistry but pls help i took a test and think i failed it so im doing more work to have my grade higher just in case i failed it
answered
Oct 7, 2022
Chemistry
middle-school
2
votes
101k
views
The dot plots compare the number of raffle tickets sold by boys and girls during a school fundraiser which plot has an outlier A girls B boys C both plots D neither plot
answered
Aug 18, 2022
Mathematics
college
11
votes
9.7k
views
Find the range of the function f(x)=x2+5 given the domain (-2,-1,0,1,2)?
answered
Jun 12, 2022
Mathematics
high-school
2
votes
57.0k
views
Which of the following is the capital of Arunachal Pradesh
answered
May 19, 2022
Geography
high-school
4
votes
140k
views
Nixon is the only president to have ended the Cold War been assassinated resigned from office
answered
May 12, 2022
History
high-school
0
votes
164k
views
I need help asap With my math homework if any one can help let me know
answered
Mar 29, 2022
Mathematics
high-school
0
votes
151k
views
Wind, falling water, geothermal energy, solar energy, and firewood are all types of energy sources. A. destroyable B. renewable C. stored
answered
Mar 3, 2022
Biology
college
13
votes
213k
views
Ann wants to know how many students in her senior class plan on going to a four-year university after graduation. Which sample would give Ann the most accurate data? A. asking 25 seniors in the cafeteria
answered
Jan 16, 2022
Mathematics
college
4
votes
92.8k
views
4. The cup an entire jar of tea.
answered
Jan 13, 2022
English
high-school
4
votes
92.1k
views
The coordinates of three vertices of a triangle are(-1,-1), (5,-1), and (5,-4). What is the area of the triangle
answered
Dec 23, 2021
Mathematics
middle-school
1
vote
159k
views
Think About the Process What procedure can you use to convert a fraction to a decimal? 1/4 as a terminating decimal. What procedure can you use to convert a fraction to a decimal? A. denominator) numerator
answered
Sep 7, 2021
Mathematics
middle-school
1
vote
71.6k
views
On a coordinate plane, a line goes through points (2, 4) and (3, 1). Which are solutions of the linear equation? Select all that apply. 3x + y = 10 (1, 6) (2, 4) (3, 1) (4, –1) (5, –5)
answered
May 26, 2021
Mathematics
middle-school
5
votes
131k
views
Solve 2r – 15 = -9r + 18.
answered
Mar 6, 2021
Mathematics
high-school
4
votes
197k
views
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