alissablakeman
alissablakeman alissablakeman
  • 14-12-2018
  • Mathematics
contestada

Evaluate - 2/5- x + (-9/10) where x = 4/5.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 14-12-2018

Answer:

- 2  1/10

Step-by-step explanation:

-2/5 -x -9/10

Let x = 4/5

-2/5 - 4/5 - 9/10

Combine like terms

-6/5 - 9/10

Get a common denominator of 10

-6/5 * 2/2 - 9/10

-12/10 - 9/10

-21/ 10

Change this to a mixed number

10 goes into 21   2 times with 1 left over

-2 1/10

Answer Link
attalla5 attalla5
  • 28-07-2020

Answer:

- 2  1/10

Step-by-step explanation:

Answer Link

Otras preguntas

which words in this excerpt from Homer's Odyessy have meanings similar to "punishing someone who hurt you"? A. propitious B. vengeance C. toils D. avenge E. imp
Which act prohibited discrimination in the selling or renting of homes?
Joe is making a recipe that calls for ¾ teaspoons of cinnamon. His only measuring spoon holds 1/8 teaspoon. How many times will he need to fill his measuring sp
5. Which of the following physical processes is most frequently responsible for changes in oceanic tides? deposition gravity erosion volcanic eruption
Identify, describe, and extend your pattern. 13.) 4, 20, 100, 500: The pattern is_______________ 14.) 44,22,20,10,8:The pattern is___________ Find the value of
name at least two shapes that are cross sections of a cylinder
How do earths spheres interact with each other
On a certain day, $1 is worth 30.23 Russian rubles. Omar has $75. How many rubles will he get in exchange?
the kingdoms of eukaryotes are blank, fungi, plantae, & animalia
what does erosion do to landforms and to sediment