jaquelinramirez25 jaquelinramirez25

12-09-2020
Mathematics

contestada

2x - 4y + 7x - 87
Helppp

Respuesta :

kaylinxie kaylinxie

12-09-2020

Answer:

9x-4y-87

Step-by-step explanation:

2x-4y+7x-87

9x-4y-87

Answer Link

Zoeyavery Zoeyavery

12-09-2020

Answer:

9x-4y-87

Step-by-step explanation:

7x+2x=9x

-4y has no similar variable

-87 has no similar variable

therefore the answer is 9x-4y-87

Answer Link

Otras preguntas

Which scientist established the law of octaves?

how does a hard drive work

which is true of franklin delano roosevelt? a. he removed the united states from the gold standard, causing another stock market crash. b. he increased the numb

Which of the following reactions results in a decrease in entropy? 2SO2 (g) + O2 (g) yields 2SO3 (g) 2NH3 (g) yields N2 (g) + 3H2 (g) 2H2O2 (aq) yields 2H2O (l)

Solve the equation algebraically x^2=192

what british admiral defeated the french navy on two occasions

Please help me solve this?. Chase Quinn wants to expand his cut-flower business. He has 12 additional acres on which he intends to plant lilies and gladioli. H

The number of pages that Albert, Keith, Rita, and Bess can read in a day is shown below: Albert read 15% of his 56-page book. Keith read 12% of his 64-page boo

Which statement best explains the relationship between current, voltage, and resistance? If we increase the amount of voltage applied, and do not change the r

Based on the figure, which equation is true? A) 2 cos x° = tan y° B) 2 sin x° = tan y° C)2 sin x° = cos y° D)2 tan x° = sin y°