Questions by Willem Jiang

Questions by Willem Jiang

So Confused!! Somebody Plz Explain How To Do!!!!!!! For the following system, use the second equation to make a substitution for y in the first equation. 3x + y = 1 y + 4 = 5x What is the resulting equation?

asked Sep 17, 2020

1 answer

5 votes

34.3k views

Determine whether each of the following statements about sulfur oxide and/or nitrogen oxide pollution is true or false. a. A car's catalytic converter removes nitrogen oxide pollution and is most efficient

asked Aug 21, 2020

1 answer

4 votes

162k views

Par value__________. a.represents the original selling price for a share of stock b.is established for a share of stock after it is issued c.represents what a share of stock is worth d.is the monetary

asked Jul 25, 2020

1 answer

4 votes

166k views

The barbecue started at half-past 5. The O'Mahony family left after 2 hours. At what time did they leave?

asked Mar 10, 2020

1 answer

4 votes

214k views

When an author makes a ____, (s)he is stating something which might or might not be true. It must be argued. Example: Mary wrote, "I am the best musician in the school."

asked Jan 10, 2020

2 answers

5 votes

44.7k views

Is 0.15 – 0.75p equal to –3(0.15 – 0.2 + 0.25p)?

asked Oct 20, 2019

1 answer

5 votes

69.2k views

Tameka works 4 days per week and 2 hours per day.If she earns 14.65 dollars per hour, how much does she earn in one week

asked Jul 28, 2019

1 answer

2 votes

180k views

Complete the phrase. -Les enfants ont décidé de regarder une émission de télé. -_____________ont-ils choisie?

asked Jul 14, 2019

2 answers

2 votes

154k views

Evaluate the radical. 3√125 Enter your answer in the box.

asked Apr 16, 2019

2 answers

3 votes

28.3k views

What is (7 to the power of 4 ) to the power of 4

asked Apr 13, 2019

2 answers

0 votes

205k views

Ciprofloxacin (cipro) is an antibiotic that inhibits bacterial dna replication. it enters cells by diffusion. many cells resist the action of cipro by expressing a membrane protein that pumps the antibiotic

asked Mar 21, 2019

1 answer

0 votes

174k views

Yttrium -90 has a half life of 64 hours . How much of a 120g sample will remain after 128 hours ?

asked Nov 19, 2018

1 answer

1 vote

191k views

Commutative property of addition 9+8=17

asked Jan 12, 2018

2 answers

2 votes

173k views

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