Seudónimo Seudónimo

02-02-2017
Mathematics

contestada

Simplify the expression:
2x+5y+7x
Show your work.
Worth: 10 points.
PLX HELP!!!!!!!!!!!!!!:)

Respuesta :

eburlison eburlison

02-02-2017

you add the common terms together
1) 2x+7x+5y
2) 9x+5y

Answer Link

2906888 2906888

02-02-2017

2x+5y+7x
2x+7x=9x
Simplified form would be 9x+5y.

Answer Link

Otras preguntas

Eric's notebook has 30 pages. He wants to write a number on each page. How many digits will he write when he numbers all the pages in the notebook?

Use the rules of negative numbers to calculate -6 + -6 - -2

is powdered drink and water a mixture or a solution

The height h (in feet) above the water of a cliff diver is modeled by h=-16t^2+8t+80, where t is the time (in seconds). How long is the diver in the air?

The word which means to cut into two parts is _____.

Eric's notebook has 30 pages. He wants to writes a number on each page. How many digits will he write when he numbers all the pages in the notebook? A. 9

the stage for a school play is 70 feet wide. A set for the play will be built in two sections, separated by 5 feet in the center. in addition, 3 feet must be le

Use the histograms to answer the question. How many more teenagers than adults have at least 600 songs on their music players?

find the factors of x^3 + z^3

3. What is the range of the function: {(1, 3); (3, 5); (5, 7); (7, 9)}? (Points : 4) {1, 3, 5, 7} {1, 3, 5, 7, 9} {1, 9} {3, 5, 7, 9