torresrobert427 torresrobert427

10-05-2019
Mathematics

contestada

All of the following are equivalent, except _____.

2x + x

x(2 + 1)

2x²

3x

Respuesta :

10-05-2019

2x+x = 2x^2

X(2+1) = 2x^2

2x^2 stays the same

Therefore the answer is d 3x is not the same as the rest

Answer Link

ayoogunyemi ayoogunyemi

08-04-2020

Answer:

2x^2

Step-by-step explanation:

2x+x=3x

x(2+1)=2x+x=3x

3x

Answer Link

Otras preguntas

derivative of R=(100+50/lnx)

Why did some alpha particles bounce off the gold foil?

What infinity multiplied by pi

How is the road like cytoplasm??

A farmer is putting up a fence for her animals. She orginally had the fence enclosing a square was 18ft by 18ft. Suppose she uses the same amount of fencing to

A TV at an electronics store originally costs $600, but it is on sale for 30% off. If a customer buying the TV has a coupon for $35.00 off of any purchase, what

a helicopter is hovering above a road at an altitude of 24 m. At a certain time, distance between the helicopter and a car on the road is 45.0 m. Calculate the

A pool is being drained at a constant rate. The amount of water is a function of the number of minutes the pool has been draining, as shown in the table. Write

a helicopter is hovering above a road at an altitude of 24 m. At a certain time, distance between the helicopter and a car on the road is 45.0 m. Calculate the

Why did some alpha particles bounce off the gold foil?