sierralinares sierralinares

24-09-2017
Mathematics

contestada

What is a factored form of the following expression?

5x squared - 20x

A. 5(x squared - 4)
B. 5(x - 2) squared
C. 5x (x-4)
D. (5x-4)(x+5)

Respuesta :

24-09-2017

C: 5x (x-4)
If you were to distribute the 5x to everything in parentheses, you would get 5x squared (5x × 5) and -20x (5x × -4)

Answer Link

Otras preguntas

Why might a dictatorship hold an election? How was their elections differ from our elections

What is the force exerted by a solid surface that opposes gravity?

In the nucleus of an atom, there are 18 protons and 20 neutrons. what are the atomic number and mass number of this isotope

What is the value of x in the equation 4x + 8y = 40, when y = 0.8?

what is the value of the 5 in the diameter of a half dollar?

55 is 40% of what number

From 800–1200, the Khmer and Mon peoples moved into the northern regions of A. Cambodia. B. Thailand. C. Vietnam. D. Myanmar

a gallon of water weighs 8.354 pounds. Simon uses 11.81 gallons of water while taking a shower. about how many pounds of water did Simon use?

Solve for x: 2 over 5 (x - 4) = 2x

what is the value of the 5 in the diameter of a half dollar?