salimahtolliver8 salimahtolliver8
  • 04-05-2022
  • Mathematics
contestada

Evaluate the expression when a=7 and b=-6.
7a-b

Respuesta :

andytran027
andytran027 andytran027
  • 04-05-2022

Answer:

54

Step-by-step explanation:

7*a-b , a = 7 , b = - 6

7*7 - (-6)

49 + 6 = 54

If its 7 * (a - b)

7*(7 - (-6))

7 * 13

91

Answer Link

Otras preguntas

What is 24/120 simplified
What two countries remained undefeated by Napoleon? a. Germany and Italy c. Italy and Spain b. Britain and Russia d. France and the Netherlands
40 is how many times less than 400
what is the relationship between temperature and relative humidity
what is f(4) if f(x)= 2x-2
Rivers are more important to the water cycle than streams. true or false
What does amorous mean? A. loving B. urgent C. hungry D. ruthless
What is the best definition of realpolitik? politics centered on the ideals and hope of everyday people politics focused on real change through peaceful means
The place in an ecosystem where an organism lives is called its _____.
Select all that apply. What nations have the potential to be the next superpowers? India Cambodia China Japan