BrainPrincess2017 BrainPrincess2017

21-06-2019
Mathematics

contestada

Will give Brainliest

Summations with Algebraic Expressions

Image Shown

Will give Brainliest Summations with Algebraic Expressions Image Shown class=

Respuesta :

konrad509 konrad509

21-06-2019

[tex]\displaystyle\\\sum_{n=3}^5(-2x-4n)=-2x-4\cdot3+(-2x)-4\cdot4+(-2x)-4\cdot5\\\sum_{n=3}^5(-2x-4n)=-6x-12-16-20\\\sum_{n=3}^5(-2x-4n)=-6x-48[/tex]

Answer Link

Otras preguntas

What is 265888 rounded to nearest ten thousands

round the number 588 to the nearest 100 and nearest 10

a number subtracted from -37 amounts to 146

Colonists were angered by the Stamp Act of 1765 because they

How does the cylindrical shape of the palisade mesophyll cells increase the amount of photosynthesis that the leaf can carry out?

Dalton's atomic theory explained the observation that the percentage by mass of the elements in a compound is always the same, thus dalton's atomic theory suppo

What equation do you use to find average speed?

When eating at a fast food restaurant what should you not do?

Your friend has suffered a broken nose which bones potentially could be involved

How might you use the table of contents of a book to help you research a topic? A. To identify keywords and their definitions for a report B. To identify the