Answers by Pekka Nikander
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Answers by Pekka Nikander

Answers by Pekka Nikander
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Explain why smoking has been prohibited in many public places.
answered Jun 25, 2018
3 votes
105k views
Tony earns $200 per week 5 dollars for every magazine subscription that she sells how much in dollars will she earn in a week in which she sells s subscriptions
answered Mar 26, 2018
5 votes
53.8k views
Which rapper has an ice cream cone on his face
answered Jan 29, 2018
5 votes
80.1k views
The perimeter of a rectangle is 50 cm and the length is 4 cm longer than the width. Write and solve the system of equations using the substitution method.
answered Dec 23, 2017
2 votes
224k views
lydia buys 5 pounds of apples and 3 pounds of bananas for a total of $8.50. ari buys 3 pounds of apples and 2 pounds of bananas for a total of $5.25. this system of equations represents the situation,
answered Oct 29, 2017
3 votes
62.0k views
Alicia, Brandon, and Charlene wanted to solve the proportion x/4.24 = 6.82/2.2 which of the students used a correct method?
answered Jun 29, 2017
2 votes
156k views
0.000333 g fluorescein (332.32 g/mol) is dissolved in 225 mL solution of ethanol. The density of ethanol is 0.785 g/mL. What is the concentration of the solution in molarity (M)? How many ppm? I already
answered Jan 18, 2017
4 votes
104k views
Choose a well known company that you know of, and describe its direct and indirect competitors
answered Jan 7, 2017
5 votes
180k views
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