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

The volume of a fixed mass of gas is directly proportional to itstemperature if the pressure is kept constant.*a. Boyle's lawb. Charles's lawc. gay-lucssac's la

This cylinder is 6 inches tall & has a volume of 60πin^3. Find the area of the cross section

can you help me for my homework what can x be

flowers sell for $15 per dozen. which equation represents y, the total cost of flowers for dozens? pls show explanation

What did the Fugitive Slave Act cause some abolitionists to do

Could you please tell me what a simile is?

Solve for x. Write both solutions, separated by a comma. 9x2 - 4x - 5 = 0

10. * - 7 = 11 Transfo

Word: mediocre What is it? (at least 3 synonyms) 1. 2. 3. What is it not? (at least 3 antonyms) 1. 2. 3. Definition in your own words Your own made up sentence

cary claimed that the expression -5+m is negative. Determine whether cary's claim is always true, sometimes true, or never true. provide evidence to support you