Answers by Sameh Salama
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Answers by Sameh Salama

Answers by Sameh Salama
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In a batch of 390 water purifiers, 12 were found to be defective l. What is the probability that a water purifier chosen at random will be defective? Write the probability as a percent. Round to the nearest
answered Dec 16, 2023
8 votes
144k views
What statement about materials dissolving in water is true? A) Cooling the water decreases the amount of time it takes for materials to dissolve. B) Heating the water increases the amount of time it takes
answered Sep 18, 2023
0 votes
78.9k views
What is the least common multiple of 31, 28, and 14?
answered Jul 5, 2023
0 votes
35.1k views
Write each of these products and quotients of rational expressions in equivalent form as a single algebraic fraction. Then simplify the result as much as possible.
answered May 13, 2023
3 votes
201k views
a pet company makes a small bag that holds 2 pounds of dog food. They want a large bag of 40 pounds. What factor will the surface area of the bag increase ?
answered Mar 3, 2023
7 votes
106k views
IM NOT GOING WITH THAT CAT
answered Dec 30, 2022
8 votes
33.0k views
Paige has to make invitation cards for a party. If she can make 18 cards in 2 days, how many cards can she make in 30 days
answered Oct 30, 2022
3 votes
96.9k views
The beginning of chapter 2. Feathers Away. Give me any opinions.
answered Oct 2, 2022
2 votes
74.0k views
The distance a person can travel varies directly with the time they have been traveling if going at a constant speed. If Phoenix traveled 78 miles in 1.5 hours while going at a constant speed, how far
answered Sep 21, 2022
8 votes
62.0k views
In the Venn diagram alongside, shade the region representing the following sets. (a) ĀUB (b) Ā-B ​
answered Jul 1, 2022
5 votes
87.5k views
Help. i need help ::>-<::
answered Jun 23, 2022
3 votes
223k views
The following inventory valuation errors have been discovered for Knox Corporation: The 2015 year-end inventory was overstated by $23,000. The 2016 year-end inventory was understated by $61,000. The 2017
answered Apr 27, 2022
9 votes
232k views
Just 10 points and please no links just answers
answered Apr 21, 2022
4 votes
94.1k views
Michaela has h hair ties. Michaela's sister has triple the number of hair ties that Michaela has. Choose the expression that shows how many hair bows Michaela's sister has. A. h^3 B.3/h C. 3h D. H/3
answered Feb 6, 2022
3 votes
111k views
What is the value of F in this equation F^2=9/49
answered Jan 3, 2022
6 votes
3.4k views
A toroid having a square cross section, 5.49 cm on a side, and an inner radius of 18.1 cm has 450 turns and carries a current of 0.859 A. (It is made up of a square solenoid instead of round one bent into
answered Oct 18, 2021
4 votes
121k views
Jeffrey is 5 years older than his brother. If j represents Jeffrey's age, the expression j−5 can be used to find his brother's age. If Jeffrey is 23, how old is his brother
answered Oct 16, 2021
5 votes
87.0k views
Why is 0.3333333333 an rational number
answered Sep 19, 2021
0 votes
108k views
The Senate of the United States shall be composed of two Senators from each State, (chosen by the Legislature thereof,) (The preceding words in parentheses superseded by 17th Amendment, section 1.) for
answered Sep 8, 2021
6 votes
40.6k views
Consider the following set of numbers: (6, 20, 21, 21, 18, 20, 35, 37). Using the standard 1.5 IQR rule for outliers, which members of the set are outliers?A. 35, 37B. 6, 37C. 6, 35, 37D. 37E. None of
answered Aug 25, 2021
6 votes
47.2k views
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