terrymcdowell terrymcdowell

03-02-2017
Mathematics

contestada

6r+3<10r+3<10+9r what is the answer

Respuesta :

03-02-2017

I think the answer is r < -1/2

Answer Link

apologiabiology apologiabiology

03-02-2017

minus 6r from everybody
3<4r+3<10+3r
minus 3 from everybody
0<4r<3r+7
hmm
0<4r, r must be a natural number
since 0<4r is true, then 0<r is also true
minus 3r everybody (weird math)
0<r<7

Answer Link

Otras preguntas

Dory can run 3.25 miles every hour

When is energy used? please explain and give me an example.

The Industrial Revolution has been described as a mixed blessing. Do you agree or disagree? Support your answer with text references

In the equation 5 p = 7, what is the English translation of the variable, p? A. is equal to B. plus C. a number D. decreased by

What's 196 divided by 4

A _______ relationship exists between an employee and a supervisor.

If if takes 3 mins to sew 1in, how many mins will it take to sew 9ft?

What was one reason for the decline of both the han dynasty and the western roman empire?

A sample of sulfur has a mass of 232 grams. How many moles of sulfur are in the sample?

The Industrial Revolution has been described as a mixed blessing. Do you agree or disagree? Support your answer with text references