Questions by Mystic Cola

Questions by Mystic Cola

Preston's clock produces 45 useful energy units for every 100 units of electricity used. What is the efficiency of the clock?

asked Jun 15, 2021

1 answer

4 votes

213k views

When __________ evaporates and later falls back to the ground, it carries nutrients with it to different ecosystems. What word completes the sentence?

asked Jun 4, 2021

2 answers

0 votes

210k views

During May, the cost of goods manufactured was $55,000. The beginning finished goods inventory for the month was $22,000, and the ending finished goods inventory was $34,000. What was the cost of goods

asked May 16, 2021

1 answer

1 vote

25.3k views

A hat that is regularly $15.99 is on sale for 25% off. What is the sale price of the hat?

asked May 8, 2021

2 answers

1 vote

109k views

Slope and Y intercept if y=3x+6

asked Mar 12, 2021

2 answers

0 votes

38.2k views

plz help asap...The population of city A was 12,831 in 1900 and grew 5% per year for the next 10 years. For the same period, the function P(t) = 11,572(1.07)t models the population of city B, where P is

asked Dec 14, 2020

1 answer

5 votes

111k views

1. What is the difference between an atom and a compound?

asked Oct 25, 2020

1 answer

2 votes

60.8k views

When ash and dust begin to settle on the ground, they eventually become compacted by _____.

asked Jun 11, 2020

1 answer

1 vote

19.3k views

Which of the following is a monomer of DNA? Sugar Protein Oil Nucleotides

asked Oct 12, 2019

2 answers

0 votes

207k views

Why did president regan call for soviet leader gorbachev to tear down the verlin wall

asked Sep 16, 2019

1 answer

3 votes

234k views

If Frank ordered 250 cds for his music store. If 75 of the cds arrived scratched, what percent of his order will Frank be able to sell?

asked May 18, 2019

1 answer

1 vote

122k views

Help me!!!! And please provide steps w/ answer!!

asked Nov 17, 2018

1 answer

0 votes

103k views

Because the eyes are separated by several centimeters, each eye's view of an object is different from the others. this is called _______ disparity.

asked Sep 14, 2018

1 answer

3 votes

170k views

Solve 12=r/5 ..............................

asked Jun 28, 2018

1 answer

1 vote

120k views

If you toss six fair coins, in how many ways can you obtain at least two heads?

asked Jun 24, 2018

1 answer

4 votes

83.3k views

Which is not a cause of evolutionary changes in organisms ? 1. Environment 2. Biologist 3. DNA 4. Cells

asked Dec 20, 2017

2 answers

1 vote

68.9k views

The ____ system is like a chemistry lab which breaks down complex proteins and starches into simple chemicals A : circulatory B : excretory C : digestive

asked Sep 22, 2017

1 answer

5 votes

33.6k views

State whether either extreme in the data set is an outlier. A. The upper extreme is an outlier. B. The lower extreme is an outlier. C. Both extremes are outliers. D. Neither extreme is an outlier.

asked May 4, 2016

2 answers

5 votes

180k views

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