Officaljazz18

since: 2018-10-23 22:33:54

Age: 36

About myself:

Profiles:

Asked questions: 9

Gave the right answers: 9

Points: 158

Best answer: 1

Questions

question

Chemistry, 23.05.2020 05:01

A sample of cinnabar, an ore containing mercury, weighs 681 grams. After smelting, it yields 587 grams of pure mercury. What is the percent compositio...

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Mathematics, 23.05.2020 05:01

Please I really need your help...

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Chemistry, 23.05.2020 05:01

Why do elements form compounds...

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Biology, 23.05.2020 05:01

Which of these statements about the atmosphere is correct?(Mark the one best answer.)O A The amount of each gas in the atinosphere is fixe...

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Mathematics, 23.05.2020 05:01

How can you solve problems involving equations that contain addition, subtraction, multiplication, or divison...

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Business, 23.05.2020 05:01

Some business investor is planning to build a huge health center in your area. Write a report using this information given. You work for star research...

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Mathematics, 23.05.2020 05:01

Which system of equations below has exactly one solution? y = -8x - 6 and y = -8x + 6 y=-8x – 6 and ay = -4x - 3 y = -8% - 6 and y =...

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Physics, 23.05.2020 05:01

Which of the following describes the formation of air convection currents?...

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Spanish, 23.05.2020 05:01

Patricia, ¿tú al mono cómico del señor Guzmán? conocía conocías conocí conocimos...

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Mathematics, 23.05.2020 05:01

Can someone please help me with this problem? It involves quadratic formula and the answer is (-2,-3) but anytime I try to get that answer I get any a...

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English, 23.05.2020 05:01

Shift to the left of the LRAS curve represents what?...

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Mathematics, 23.05.2020 05:01

A farmer sells 6.7 kg of apples and pears at the farmers market. 4/5 of this weight is apples, and the rest is pears. How many kg of pears did she sel...

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Mathematics, 23.05.2020 05:01

20. Determine the number and type of solutions of r’ - 81 + 16 = 0. A two imaginary solutions В two real solutions C one...

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Health, 23.05.2020 05:01

A 46-year-old mother of three comes to the emergency department complaining of possible urinary tract infection. Her diagnoses are recurrent cystitis...

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History, 23.05.2020 05:01

One way to amend the Constitution begins at the state level. To begin the process, A. two-thirds of the states may ask Congress to call a...

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Mathematics, 23.05.2020 05:01

Use the coordinates of the labeled point to find the pojnt-slope equation of the line (2,-1)...

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Mathematics, 23.05.2020 05:01

Um número é o quíntuplo do outro e a soma dos dois é 54. De acordo com essas informações, podemos afirmar que a diferença entre o maior número e o men...

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Computers and Technology, 23.05.2020 05:01

I got an Three Sum programming problem (Python), and able to come up a quick solution. However, after some more testing i found there seems to be a su...

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Mathematics, 23.05.2020 05:01

A contractor purchases 3 dozen pairs of padded work gloves for $42.12. He incorrectly calculates the unit price as $14.04 per pair for the expense rep...

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Mathematics, 23.05.2020 05:01

An arrow shot into the air is 160t-16t^2 feet above the ground t seconds after its released. During what period of time is the arrow above 384 feet?