baileykarlee1113 baileykarlee1113

24-09-2018
Mathematics

contestada

Mary can type the weekly newsletter for her company in 3 hours. Working together, she and Susan can do the same job in 50 minutes. How long would it take Susan alone to do the job

Respuesta :

GirlyJen GirlyJen

25-09-2018

the answer is one-thirty. so 3 hours equals 180 and if they work together susan helps rake off 130 so if she did it alone it is 130

Answer Link

Otras preguntas

what ended Alexanders conquest of India.

What is the appropriate measurement

How does the winter setting affect Soapy in this passage? A.) It inspires him to pursue his ambitions. B.) It causes him to think of a Mediterranean cruise. C.)

For X a binomial random variable with n=5 and p=1/4, answer the following A) what's P(X=2) B) what's P(2[tex] \leq [/tex] X [tex] \leq [/tex] ) C) what's the e

Which of these is most likely to contain information based on empirical evidence? A. A U.S. government website B. A website of a company selling exercise

when does cell differentiation occur

Simplify [2 (cos 210 + i sin 210)]^3

is this righti wanted to know how to graph this

What's wrong with it

Private ships allowed by a country to attack its enemies is called ___________