Questions by Algenis

Questions by Algenis

Petroleum pollution in oceans stimulates the growth of certain bacteria. An assessment of this growth has been made by counting the bacteria in each of 6 randomly chosen specimens of ocean water (of a

asked Jun 22, 2023

1 answer

31 votes

94.8k views

When a piece of copper metal is heated in air, it joins together with oxygen in the air (a chemical reaction). Then if the copper is weighed, it is found to have a greater mass than the original piece

asked Jun 21, 2023

1 answer

10 votes

305k views

Juan deposited $550 in an account that earned 2.5% simple interest. He did not make additional deposits and he didn't withdraw any money from the account. What was the balance in Juan's investment account

asked May 9, 2023

1 answer

29 votes

127k views

A pound of potatoes costs $0.95. The total cost varies directly with the pounds of potatoes purchased. Write an equation that relates the total cost, c, and the number of pounds of potatoes purchased,

asked Apr 6, 2023

1 answer

22 votes

49.3k views

Part A.In "Earthships," what can be inferred about why people would use passive solar?It aids in the collection of "gray" water.It is an economically practical alternative to electricity.It is the only

asked Oct 28, 2022

1 answer

30 votes

462k views

Why according to the text was the Russian revolution a failure

asked Oct 9, 2022

1 answer

23 votes

117k views

10). what is the solution to the inequality 2x + 4 > 22? A). X > 7 b). x > 9 c). X > 13 d). x > 15

asked Jun 28, 2022

1 answer

1 vote

233k views

Search QAmmunity.org