16-02-2021
Mathematics

contestada

Simplify the expression 2.8 - 4.5n - 2n + 8 =

Respuesta :

16-02-2021

Answer:

10.8 - 2.5n

Step-by-step explanation:

2.8 + 8 = 10.8

4.5n - 2n = 2.5n

Answer Link

Otras preguntas

What value of b will cause the system to have an infinite number of solutions? y = 6x – b –3x + y = –3

18. When is an atom unlikely to react and form chemical bonds?

Most restaurants serve justice serving sizes for one person true or false

Describe how to verify whether expressions are equivalent and explain the purpose of verifying equivalent expression

hurry plz Most jobs moved from the home to the factory and led to _______________. a. factorization c. economic revolution b. urbanization d. all of the above

What can you expect from moving 5500 feet higher?

Arrange the balls in order from greatest amount of gravitational potential energy to least

At 25 °C, what is the hydroxide ion concentration, [OH–], in an aqueous solution with a hydrogen ion concentration of [H ] = 4.2 × 10–9 M? [OH-] = ____ M

If you dive out just past the continental slope and look at the living things on the ocean floor which zone are you exploring

what do decomposers do with the nutrients that they break down