dfghfdsa dfghfdsa
  • 21-08-2017
  • Mathematics
contestada

Evaluate.

8m - 4 + 3n

n = 5 and m = 2

Respuesta :

Banabanana
Banabanana Banabanana
  • 21-08-2017
8m - 4 + 3n
= 8*2 - 4 + 3*5
= 16 - 4 + 15
= 27  
← answer
Answer Link
SilentReaper
SilentReaper SilentReaper
  • 21-08-2017
8m-4+3n
Put in the number as the variables
8(2)-4+3(5)
16-4+15
12+15=27 
Answer Link

Otras preguntas

Ms. Booth has 16 red buttons and 24 blue buttons. She is making finger puppets. Each puppet has the same number of blue buttons and red buttons. How many puppet
_____ Na3PO4 + _____ KOH   arrow  _____ NaOH + ___________K3PO4How do I balance this equation?
_____ Na3PO4 + _____ KOH   arrow  _____ NaOH + ___________K3PO4How do I balance this equation?
How to show your work to solve  3r^2-16r-7=5
How are ice and water involved in mechanical weathering
Do you think you can accurately determine a person's genotype by observing his or her phenotype?
How is a plateau similar to a plain?
An object has a weight of 5.10 Newtons (N) at sea level, where the acceleration due to gravity is 9.81 m/s2. What is the acceleration due to gravity on the obje
Nathan correctly answered 17 of the 20 questions on the test. What percent of the question did Nathan answer correctly?
A speedy river barge bound for New Orleans, Louisiana leaves Baton Rouge at 9:00 a.m. and travels at a speed of 10 miles per hour. A rail transport freight also