admlnvf admlnvf

02-04-2021
Mathematics

contestada

Simplify the expression:
[tex] ({2x + 5y})^{2} - ({3x + 4y})^{2} [/tex]

Respuesta :

PoshBabe PoshBabe

02-04-2021

Step-by-step explanation:

the answer is in the picture

Ver imagen PoshBabe

Answer Link

mominakazmi mominakazmi

02-04-2021

Answer:

3x+18y

Step-by-step explanation:

2x+5y+2x+5y-3x+4y+3x+4y

2x+2x-3x+3x+5y+5y+4y+4y

4x-x+10y+8y

3x+18y

Answer Link

Otras preguntas

-9x -13=-103 what is x

Pablo is taking part in a psychology experiment. He watches two political campaign ads—one highlighting the candidate's positive attributes and another emphasiz

How do I solve for X 2x - 7 = 9

Explain the relationship between cells, chromosomes, genes and DNA

is his a run on sentence the basketball player is remarkably talented he move so gracefully on the court.

The circles are identical. What is the circumference of each circle? Circle 1: radius of 2x; Circle 2: diameter of 2x+3. A. 3/2 B. 3 C. 1.5π D. 9π/4 E. 3π F. 6π

Which of the following did the Native Americans NOT offer in their treaty?

I am confused on this question

Mir evaluated 5x - (x + 3)2 for x = 2, as shown. Describe Amir's mistake and find the correct answer. 5(2) - (2 + 3)2 = 10 + (-5)2 = 10 + 25 = 35

PLZZZZZ HELP What is Ernesto Galarza's purpose for writing "Barrio Boy?"