oscathevert oscathevert

14-12-2020
Mathematics

contestada

Rewrite in simplest terms: (10x + y) + (10x – 7y)
Oh

Respuesta :

sqdancefan sqdancefan

14-12-2020

9514 1404 393

Answer:

20x -6y

Step-by-step explanation:

Parentheses can be eliminated and like terms combined.

10x +y +10x -7y

= x(10 +10) +y(1 -7)

= 20x -6y

Answer Link

Otras preguntas

A tower that is 101 feet tall casts a shadow 105 long. Find the angle of elevation of the sun to the nearest degree.

One baby receives an x chromosome from its mother and an x chromosome from its father; it will develop as a _____. a second baby receives an x chromosome from i

Rapid reproduction is an advantage of which process

NEED HELP ASAP!! PLEASE HELP ME. Find the area of the kite. The figure is not drawn to scale.

Which of the following questions applies the strategy of comparing and contrasting? A. Could the dropping of the atomic bomb on Japan have been avoided? B. Why

Does an unusually cold day in summer indicate that a region's climate has changed? Why? A. Yes, climate changes over a short term. B. Yes, climate describes

He sum of the numerator and the denominator of the certain fraction is equal to 4,140. when the fraction was reduced, the result was 7 13 . what was the origina

Which of the following tables does not represent a function? x y -5 1 -3 -2 -1 -5 x y -5 1 -5 -2 -5 -5 x y -1 1 -2 1 -3 1 x y -4 0 2 0 5 7

How can I probably balance my time

Slaves who came to colonial America from Africa brought with them the knowledge of?