Questions by Wanderer

Questions by Wanderer

Evaluate the expression for the given value of the variable 5 ×(h+3) for h=7

asked Sep 4, 2020

1 answer

4 votes

158k views

How do I work this out?

asked Apr 27, 2020

1 answer

1 vote

164k views

A certain reaction has an activation energy of 69.0 kj/mol and a frequency factor of a1 = 3.40Ã—1012 mâˆ’1sâˆ’1 . what is the rate constant, k, of this reaction at 22.0 âˆ˜c ? express your answer with

asked Dec 26, 2019

1 answer

2 votes

22.8k views

Which form of science fiction focuses on the effect science has on humans? A:hard sci-fi B:social sci-fi C:gadget sci-fi D:adventure sci-fi

asked May 3, 2019

2 answers

5 votes

55.9k views

Amazon sells a stop watch for 139 that cost $89.97 amazon pecent based on markup selling price is

asked Mar 17, 2019

1 answer

0 votes

91.2k views

Elizabeth has a piece of ribbon that is 4.5 m long she wants to cut into pieces that are 0.25 m long how many pieces of ribbon

asked Mar 12, 2019

1 answer

0 votes

223k views

At the beginning of Old Man and the Sea, how many days had the old man been without a fish? a 32 days b 84 days c 6 days d 2 months

asked Oct 3, 2018

1 answer

3 votes

74.1k views

What does the law of conservation of momentum say?

asked Sep 13, 2018

1 answer

3 votes

185k views

How do I write 3478 as word form if 3 is in the hundreds place?

asked Jun 28, 2018

1 answer

4 votes

62.6k views

• Can you explain why scientific theories will change over time?

asked May 24, 2018

2 answers

0 votes

200k views

Four employees can wash 20 service vehicles in 5 hours. how long would it tke 5 employees to wash the same number of vehicles?

asked Dec 12, 2017

1 answer

0 votes

32.6k views

When taking medication, you should always __________. a. tell your doctor about other medication you may be taking b. stop immediately after the symptoms disappear c. take as much as needed to feel better

asked May 12, 2017

2 answers

0 votes

141k views

Will banning of alcohol advertising greatly reduce the number of underage drinkers?

asked Jun 19, 2016

1 answer

5 votes

49.9k views

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