laylasaunsoci
laylasaunsoci laylasaunsoci
  • 18-05-2020
  • Mathematics
contestada

Find the value of the expression (2x - 12) + ( 1/2xy - 10) for x = 8 and y = 2

Respuesta :

georgiapolin
georgiapolin georgiapolin
  • 18-05-2020
(2x - 12) + (1/2xy - 10)
(16 -12) + (8 - 10)
4 + (-2)=
2
Answer Link
bianca6072 bianca6072
  • 18-05-2020
answer is 2
(2x-12) + (1/2xy-10)
16-12 + 8-10
4+(-2)
Answer Link

Otras preguntas

What is the last line of the poem in which the famous line about mistah kurtz?
Factor this equation 4x-16
Which answer corrects the shift in verb tense in the sentence? The singer practice every day and learned all the songs. A. The singer had practiced every day
Read the following excerpt from The Great Gatsby: [Gatsby's] parents were shiftless and unsuccessful farm people—his imagination had never really accepted them
What is the definition of "suika" in Japanese?
A store pays $22 for a duffel bag. The store marks up the price by 30% . What is the new price?
On what were the economies of the midde colonies based?
How do I find the slope of a line with an equation
Which of the following is not a befit of physical activity ? Sleep well at night drastically increase your vertical growth rate Decrease your chances of becomin
Is charactorial a word