Questions by Qiang Xu

Questions by Qiang Xu

Ajar containing only nickels and dimes contains a total of 60 coins. The value of all the coins in the jar is $4.45. If n represents the number of nickels and d represents the number of dimes, which of

asked Dec 9, 2021

1 answer

3 votes

61.7k views

Alexander the Great’s empire was eventually divided up into _____ powerful kingdoms

asked Jul 27, 2021

1 answer

4 votes

113k views

if you’ve just recovered from prostate cancer within the last few years, an insurance company might require you to pay a 20% extra premium on your net premium for 3 years. Calculate the gross monthly premium

asked Jul 7, 2021

2 answers

0 votes

226k views

The Spanish Civil War ended with which type of government led by Francisco Franco? Group of answer choices Communist Capitalist Fascist Socialist

asked Jun 21, 2021

2 answers

4 votes

155k views

Which of the following is the slope-intercept form of 6x + 2y = 28 a) y= 3x-4 b) y= 3x +4 c) y= -3x+4 d) y= -3x-4

asked Mar 16, 2021

2 answers

0 votes

63.5k views

What does it mean to have Civil Rights?

asked Mar 9, 2021

2 answers

0 votes

13.3k views

Suppose that a certain battery produces a voltage of 1.55V without a load connected (open circuit) and a current of 500mA when shorted. According to these specifications, if we were to model this as an

asked Feb 27, 2021

1 answer

3 votes

30.3k views

Which letter represents the gas phase

asked Jan 24, 2021

1 answer

1 vote

200k views

Brian runs 9 miles in 86 minutes how many minutes does he take per mile.

asked Oct 12, 2020

2 answers

2 votes

23.8k views

The buildings in the Brasilia's superblocks were lifted with the help of pilotis, a concept based on _________’s earlier housing model called Unité presented in the Ville Radieuse, which is highly centralized

asked Sep 16, 2020

1 answer

1 vote

19.6k views

What was the speed of a space shuttle that orbited Earth at an altitude of 1482 km?

asked Aug 25, 2020

2 answers

5 votes

188k views

Please answer this correctly

asked Jun 26, 2020

1 answer

3 votes

233k views

When it comes to right-of-way, "first in,first out" means____.

asked Apr 6, 2020

1 answer

3 votes

182k views

Which industry takes materials and transforms them into new tangible, physical products? A. Wholesaling B. Manufacturing C. Extractive D. Service Please select the best answer from the choices provided

asked Jun 26, 2019

2 answers

0 votes

117k views

The value of the x- intercept for the graph of 4x-5y=40 is

asked Dec 21, 2018

1 answer

4 votes

141k views

Which two purposes did consuls serve? Select all that apply. They commanded the armies. They supervised the business of government. They elected senators. They made laws. They appointed tribune

asked Dec 16, 2018

2 answers

3 votes

8.2k views

Transcription rewrites the genetic information used for making protein as a molecule of A mRNA B tRNA C rRNA D translation RNS

asked Dec 3, 2018

2 answers

2 votes

207k views

If 2.0 mol of an ideal gas are at an initial temperature of 250 k and a pressure of 1.5 atm, what is the gas volume?

asked Sep 14, 2018

2 answers

4 votes

40.6k views

Three species of North American warblers are found to feed in different parts of the same spruce tree. This particular behavior of warblers displays which ecological characteristic? a.They cannot share

asked Jun 18, 2018

2 answers

2 votes

115k views

Is the gene for sickle cell anima likely to be dominant or recessive

asked Aug 3, 2017

1 answer

3 votes

15.3k views

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