jordanpook535 jordanpook535
  • 04-06-2021
  • Mathematics
contestada

Evaluate each expression given that a =-5, b=2 and c=1

b) b-a+c

c) 2b+6c

d)abc

e) -2ab/c

Respuesta :

spectrojamz
spectrojamz spectrojamz
  • 04-06-2021

Answer:

Given

a=-5

b=2

c=1

i) b - a + c

= 2 -(-5) + 1

=2 + 5 + 1

=8.

ii)2b + 6c

= 2(2) + 6(1)

=4 + 6

=10.

iii) abc = (-5)(2)(1)

= -10.

iv) -2ab/c

= -2(-5)(2)/1

= 20.

Answer Link

Otras preguntas

How were the battle of the Alamo and the battle of San Jancinto similar and how were they different?​
How to create table/form libreoffice
What is the effect of parallelism in this excerpt?
Necesitamos a una persona que hable dos idiomas. a. persona bilingüe b. salario c. carta de recomendación
in this equation, is 6 a standard number. n + 6= 20
What additional weapon had both the United States and the Soviet Union developed as well?(Hint it could reach anywhere on earth!)
During the Renaissance, Christianity was the most significant intellectual movement. True False
Please fill in the table below, indicating how many chromosomes and DNA molecules there are in one cell at the end of each of the different stages of mitosis or
How does a seller decide how much to charge for their goods or services?
if f(x)=x^2+2x-3 and g(x)=x^2-9, find (f/g)(4) and (f+g)(4)