Recent activity by Dexiang

Recent activity by Dexiang

6. How much farther is the Earth from . Saturn than it is from Mars scientific notation

answered Dec 11, 2023

1 answer 467k views

How many moles of H, O are required to form 1.4 L of O2 at a temperature of 323 K and a pressure of 0.993 atm?Express your answer using two significant figures.

asked Dec 1, 2023

1 answer 504k views

2. How many grams of potassium nitrate are required to prepare 0.250 L of a 0.350 M solution?

answered Sep 17, 2023

1 answer 11.2k views

The Lee's square yard is 15 yards by 15 yards. How many feet of fencing will they need to buy to fence in all 4 sides?

answered Jul 4, 2023

2 answers 399k views

4 Write a recursive formula for the sequence below. f(1) = 3, f(2) = 7, f(3)=11, f(4)=15

asked Mar 6, 2023

1 answer 32.0k views

A company manufactures led light bulbs. The lifetime for these bulbs is 4,100 hours with a standard deviation of 250 hrs. What lifetime should the company promote for these bulbs, so that only 2. 0% of

answered Mar 3, 2023

1 answer 340k views

What was the most destructive English "weapon" that devastated the native population?

answered Jan 25, 2023

2 answers 345k views

Ummarize the opposing position and any counterarguments to your reasons.

answered Jan 7, 2023

2 answers 11.1k views

The Industrial Revolution modernized the world. Machines for the first time began to replace human craftsmanship. Tell me something you have ever constructed yourself ( a model, a recipe ). Is making a

asked Oct 7, 2022

1 answer 185k views

Cloud is to cumulus as A.barracude is to fish B.dancw is to ballet

asked Sep 4, 2022

1 answer 54.2k views

Help pls desperate lot of points

answered Aug 16, 2022

1 answer 412k views

Your family is moving. A rental truck costs $40, plus $0.15 for every mile driven. Write an equation to represent the total cost, c, of the moving truck.

asked Jun 15, 2022

1 answer 190k views

. You draw a card from a well-shuffled deck of 52 cards. If you get a red card, you win nothing. If you get a spade, you win $4. For any club, you win $8 plus an extra $10 for the ace of clubs. Answer

answered Jun 1, 2022

1 answer 192k views

A proposed explanation made on the basis of limited evidence as a starting point for further investigation is... A hypothesis A variable A control group The Scientific Method

answered Apr 26, 2022

1 answer 411k views

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