brianna8739

On site since: 2017-10-13 01:28:32

Age: 21 years

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Best answer: 1

Questions

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Chemistry, 19.04.2020 18:41

15 grams of HCl should theoretically produce 0.42 grams of H2. The reaction actually produced 0.15 grams of H2. What is the percentage yield of H2?

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English, 19.04.2020 18:42

How did the japanese Americans challenge the prejudice they experienced during WWII?...

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Mathematics, 19.04.2020 18:42

To solve an equation, use operations. 2. a word that is similar to “inverse” is . 3. the inverse of addition is . 4. the inverse of subtraction is ....

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Chemistry, 19.04.2020 18:42

What was the main use of constellations in ancient times?o locate specific starsO help navigate at nightO determine magnitude of sta...

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History, 19.04.2020 18:42

How does the struggle on the high seas during World War I point to the importance of geography and of a balance of power between potential...

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Social Studies, 19.04.2020 18:43

PLZ AWNSER Do you agree or disagree with Malcolm X’s ideas about racism in the United States, black nationalism as a tactic, and the concept of...

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Mathematics, 19.04.2020 18:43

AC is tangent to circle o at point C. What is the measure of ACO?

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Physics, 19.04.2020 18:43

The speed of sound in air is 320 ms-1 and in water it is 1600 ms-1. It takes 2.5 s for sound to reach a certain distance from the source placed in air...

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SAT, 19.04.2020 18:43

A researcher records the amount of time (in minutes) that parent-child pairs spent on social networking sites to test whether they show any generation...

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Mathematics, 19.04.2020 18:43

(4x^2-10x+6) divide (4x+2)...

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Business, 19.04.2020 18:43

A farmer uses L units of labor and K units of capital to produce Q units of corn using a production function F(K, L). A production plan that uses K' =...

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Biology, 19.04.2020 18:43

The density for gold is 19.3 g/cm³. What would be the mass of a 30 cm³ piece of gold? A. 1,158g B. 570g C. 579g D. 1.55g...

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English, 19.04.2020 18:44

Which sentence uses a conjunctive adverb? He had a firm grip of the child's hand, so she did not get lost in the crowd. He had a fir...

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Mathematics, 19.04.2020 18:44

Theo found the driving distance from Glacier National Park to Yellowstone Park to be 448 miles. Theo used a map that had a ratio of StartFraction 5 ce...

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Biology, 19.04.2020 18:44

Evolution is an explanation for the origin of life ? Yes or no ? Explain...

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Mathematics, 19.04.2020 18:44

The measure of angle W is 100°, and the measure of angle Z is 68°. A triangle has angles X, Y, Z. The exterior angle to angle X is W.

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English, 19.04.2020 18:44

Come up with a plan for avoiding an asteroid’s collision with Earth. Write a paragraph ( 5-6 sentences) to explain how your plan would work. Please He...

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History, 19.04.2020 18:44

Why was the Intermediate-Range Nuclear Forces Treaty 1987 significant?...

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Mathematics, 19.04.2020 18:44

Twice a number and the square of a number are 35Write the equation and the answer...

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Mathematics, 19.04.2020 18:44

SOMEONE HELP ASAP TWO QUESTIONS