Answers by Gaspar Cheng
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Answers by Gaspar Cheng

Answers by Gaspar Cheng
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Mei bought a box of markers for b dollars, a shoulder bag that cost twice as much as the box of markers, and a pen that cost $6 less than the shoulder bag. Write the cost of the pen in terms of b.
answered Dec 8, 2020
5 votes
24.7k views
You have an unknownthat contains only one cation (it is oneof the twelve from this experiment).Your solution is colorless and odorless. Treatment with HCl producesawhite precipitate.Treatment with H2SO4
answered Nov 21, 2020
3 votes
212k views
What is a simile ?????????????????
answered Feb 24, 2020
6 votes
188k views
which of the following shows the graphical representation of the solution for the one-variable linear equation 2x-1=3​
answered Jan 24, 2020
4 votes
105k views
Find the volume of the region bounded by z=x2, 0≤x≤2, and the planes y=0, y=7, and z=0.
answered Nov 6, 2019
2 votes
115k views
What is the value of X in the figure
answered Jul 22, 2019
3 votes
7.3k views
9000 dollars is placed in an account with an annual interest rate of 7.75%. How much will be in the account after 18 years, to the nearest cent?
answered Jan 27, 2019
6 votes
20.7k views
Which of the following is a chemical equation that accurately represents what happens when sulfur and oxygen react to form sulfur trioxide? A)S and O2 produce SO3. b)S + O2 → SO3 C)Sulfur and oxygen react
answered Jan 2, 2019
5 votes
171k views
Remarrying women generally benefit __________ more than do remarrying men..
answered Oct 28, 2018
4 votes
216k views
A resonance structure is one of two or more Lewis structures for a single molecule, unable to be represented by a single Lewis structure true or false ?
answered Oct 27, 2018
1 vote
194k views
An electrician cuts a 10-meter-long copper wire having a density of 8.9 g/cm3 into 10 equal parts. What is the density of each small part?
answered Sep 1, 2018
7 votes
17.6k views
1)Shannon takes a class to learn Japanese.The class costs $243 and lasts for 12 weeks.what is the cost,per week,of the Japanese class?show work. 2)
answered Mar 19, 2018
5 votes
101k views
What is equivalent to 2.50 in decimals
answered Dec 10, 2017
4 votes
111k views
Distilled water is devoid of any solutes. It contains no additional gases, minerals, or contaminants. Would it be right to give a person an IV (intravenous) therapy of distilled water? Yes. Distilled water
answered Jul 17, 2017
2 votes
123k views
There is a 20% probability that a person inoculated with a particular vaccine will get the disease anyway. A county health office inoculates 83 people. What is the probability that exactly 10 of them will
answered May 26, 2017
2 votes
59.9k views
Why were the Egyptians able to grow two or three crops per year?
answered Mar 12, 2017
4 votes
193k views
Tim counted 24 mole rats in an exhibit at the zoo. Then he realized that he forgot to count x mole rats. A. Write an expression to represent the number of mole rats in the exhibit. Why is this the correct
answered Feb 11, 2016
3 votes
201k views
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