mollycalland mollycalland
  • 04-05-2022
  • Mathematics
contestada

Expand and simplify (5x+2)(2x+3)

Respuesta :

27mainstonea 27mainstonea
  • 04-05-2022

Answer:

10ˣ² +19ˣ + 6

Step-by-step explanation:

5ˣ(2x + 3) + 2 (2x + 3 )

10x² + 15x + 2(2x + 3 )

10x² + 15x + 4x + 6

= 10x² + 19x + 6

Answer Link
andreina8334 andreina8334
  • 04-05-2022
(5x+2)(2x+3)

5x(2x+3) + 2(2x+3)

10x^2 + 15x +2(2x +3)

10x^2 + 15x + 4x +6

Add like terms

15x + 4x= 19x

10x^2 +19x +6
Answer Link

Otras preguntas

what do we call the transfer of goods, foods and ideas between the old world and the new world during the 1500s?
What are all of the powers of 3 between 3 and 1,000?
In to kill a mocking bird, how is Dill described
Why did Southerners believe that their economy depended on slave labor? Select one: a. The South required slaves to tend its fields. b. The South required slave
2a=8 , a+b=2 use the substitution method to solve the linear system
FRACTIONS: 1 WHOLE MINUS 7/12 MINUS 1/4
Which type of resource are newspaper accounts written at the time an event occurred? primary source documents top-down source documents secondary source documen
57.4 divided by 10???????
Whats closest to 5/6? 0,1/2? Or 1 Please explain why :) thanks
The National _______ Act of 1902, provided proceeds from the sale of public lands for the construction of dams, canals, and irrigation systems in sixteen Wester