Seudónimo Seudónimo

13-06-2020
Mathematics

contestada

PLEASE HELP
Write the following phrase as an algebraic expression and simplify if possible. Let x represent the unknown number.
Double a number, minus the sum of the number and two

Respuesta :

13-06-2020

Answer:

3 + 4n -9 + 5n

9n - 6

Answer Link

Otras preguntas

The autonomic nervous system manages our ________. a. Heart rate b. Blood pressure c. Body temperature d. All of the above

Some of the benefits of iron technology in agriculture include: More land could be cleared. Iron replaced the use of steel hoes and plows. More diverse crops co

What type of work did slaves usually do in the American colonies?

Uniformitarianism was first developed by: a. Charles Darwin b. Galileo Galilei c. James Hutton d. William "Strata" Smith

How would we classify bacteria that use hydrogen sulfide to make food?

The power of both the local and federal governments to tax is an example of

The continual flow of the free market is driven by A. supply and price. B. 4es and firms. C. individuals and households. D. self-interest and competition.

circuit diagram of how a scrap heap metal works

Please factorise x squared + 8x +7

If someone is bitten by an animal you should not: carefully wash the area, call EMS or get medical attention immediately, stop the bleeding, or leave the area