masonisagee1 masonisagee1

01-05-2016
Mathematics

contestada

Which property is not used to simplify the following expression? (x+5)*2+7=2(x+5)+7
=(2x+10)+7
=2x+(10+7)
=2x+17

Respuesta :

Аноним Аноним

01-05-2016

2x + (10+7) because the right hand side simplifies to (2x+10) + 7 and then becomes 2x + 17

Answer Link

Otras preguntas

Determine the part of speech for the italicized word in the sentence below. The pink pig clapped (wildly). adverb interrogative noun adjective verb

what is longitude? what is latitude?

describe two different ways that a pollen grain can get to the stigma of a pistil ?

An elevator moving down passes its neighbor, an elevator moving up. Their speed relative to one another is 8 m/s. What is the velocity of each elevator relative

Which is a symbol of deindustrialization? Energy crisis, Love Canal, Manufacturing Belt, Rust Belt, or Stagflation.

Which is a theme of the Iliad? A. History is written by those who win great conflicts. B. True heroes have no weaknesses. C. Do the best you can with the time y

what is the solution to the inequality 13x+3<42

An increase in which of the following areas created a decline in labor union membership? automobile manufacturing coal mining steelmaking service industry

It was the strength of the opposition forces, both liberal and conservative, rather than the ineptitude and stubbornness of President Wilson that led to the Sen

Who was Thomas Aquinas? A. a thirteenth-century scientist who tried to prove that God did not exist B. a thirteenth-century warrior who invaded Palestine to reg