Questions by Mpak

Questions by Mpak

How are the energy and wavelength of electromagnetic radiation related?

asked Aug 24, 2017

1 answer

4 votes

121k views

a manufacturer made 3,196 boxes for textbooks. Each box contains 100 books. how many books did they make? explain your thinking

asked Jul 17, 2017

1 answer

5 votes

157k views

The ratio of men to women working for a company 3 to 5 . If there are 51 men working for the company, what is the total number of employees? ...?

asked Jun 26, 2017

1 answer

5 votes

220k views

how much did briana save by purchasing a backpack that cost $45 with a sales promotion of 20% off instead of a backpack that cost $42 with a sales promotion of 10% off?

asked Feb 26, 2017

2 answers

3 votes

191k views

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