jacksonzyzy09 jacksonzyzy09

02-05-2020
Mathematics

contestada

Which expression is equivalent to 10x + 20y? A) 30xy B) xy + 30 C) 5(2x + 4y) D) 3xy(2 + 4)

Respuesta :

averybutler8 averybutler8

02-05-2020

C) 5(2x+4y)

5(2x) simplifies to 10x

5(4y) simplifies to 20x

10x+ 20y, hope this helps!

Answer Link

ItsTheGame210 ItsTheGame210

05-03-2021

Answer:

C

Step-by-step explanation:

Answer Link

Otras preguntas

Show your work in order to receive full credit. Find the solution to the system. x=10 y=2x-4

What value would be returned based on the formula in cell a49.

a. Is (- 10, 21) a solution of y = - 3x - 9? b. Is (6, - 27) a solution of y= - 3x-9?

What is the mass of the bird that applies a force of 5N and travels at 2.5 m/s to get to the pig? (newtons laws)

in the late 19th and early 20th centuries the united states became involved in latin america primarily to

function A is represented by the equation y = 3x + 4

PLEASE HELP I WILL GIVE BRAINLIEST

A store offered a 15% discount for all employees. What is the amount of the discount of an item for $45 for an employee?

The scaredy cats saw each other when they were 10 meters apart. The cats immediately started to run in opposite directions, each at the speed of 80 meters per m

The word clever means A. Fast B. Witty C. Dull D. Persistent