03-10-2020
Mathematics

contestada

Letters can replace numbers in simple mathematical problems. If M and N represent digits
and MN+N=NM - N, then M equals
A. 7
B. 8
C. 9
D. 10
E. None of these

Respuesta :

joejgovea joejgovea

03-10-2020

Answer: E. None of these

Hope this helps :)

Answer Link

Otras preguntas

How many times does 22 go into 160

How would you describe getting into a car and starting it up? use very specific detail please

what is the best argument against stamp act

Adele is 5 years older than Timothy. In three years, Timothy will be 2/3 of Adele’s age. What is Adele’s current age?

An equation that sets two fractions equal to each other is called a ____.

_______ supports and protects cell organelles inside the cell membrane. A. cytoplasm B. nucleus C. cell wall

Help answer 11 and 12 seconds

I was an African American born free in Pennsylvania. I became well known in the North as an abolitionist and activist against segregation. I moved to the South

I wake up some nights and wish I had you I need a reason to smile You were my smile I tried to be strong Then what did I do What have I done There's no one

f (-2)=x+6. evaluate the function