lopez19 lopez19

02-12-2016
Mathematics

contestada

evaluate the expression, using the given value of the variable 2-8x+3x when x=5

Respuesta :

casity02 casity02

02-12-2016

2-8x+3x= 2-8 (5)+3 (5)= 2-40-15= -23

Answer Link

avionwilliams19 avionwilliams19

02-12-2016

The Answer Would Be -23 Because Every X Equal 5 So The Expression Would Be 2-8(5)+3(5)
2-40+15
2-40
-38+15=-23

Answer Link

Otras preguntas

Which of the following best describes the Huguenots? A. Acadian B. 29 Protestant C. 1 Anglican D. 30 Catholic

Which of the follwing is Not an example of debugging ? looking for errors ,fixing misspelled commands in programming code solving faulty logic in programming co

What causes a species to change over time?What causes some species to not change over time?What are the causes of species extinctions?

Which would be the ending of a term indicating the surgical removal of a body part? a. -ECTOMY c. -ITIS b. -OSIS d. -CISION

About how many animal species are there?

Which of the following would NOT be considered a "map essential"? A. compass rose B. legend C. capital cities D. scale

Which 28 word is a cognate of acrobatic? A. acrobacia B. acompanar C. acrobatica D. actividades

Which of the following molecules has a bent structure? A. O2 B. CO2 C. H2O D. CH4

Which of the following is malleable? A. glass B. pottery C. ice D. gold

Blank 1/2 = 422/2 What is the blank