sistersbypride sistersbypride

02-11-2018
Mathematics

contestada

which of the binomials below is a factor of this trinomial?
5x^2+15x-50

A. x+12
B. x-10
C. x-2
D. x+10

Respuesta :

choixongdong choixongdong

02-11-2018

5x^2 + 15x-50

=5(x^2 + 3x - 10)

= 5(x + 5)(x - 2)

5, (x + 5), and (x - 2) are factors

Answer

C. x - 2

Answer Link

Otras preguntas

The distance 'y' traveled in miles by the Chang family in 'x' hours is represented by the equation y=55x . Identify the constant of proportionality. Then explai

The hacienda system in Latin America most closely resembled a. communist states. b. feudal systems. c. modern parliaments. d. direct democracies.

what is 1/5 of 25? how do we find that answer

a right triangle has legs measuring 4.5 meters and 1.5 meters the lengths of the legs of a second triangle are proportional to the lengths of the legs of the fi

The Crusades were a series of religious wars fought between the Christians and the .

Write a Paragraph about cooking, knitting and reading books as hobbies

Which of the following is not a true statement? Answers: Carbohydrate from food is especially easy for the body to store as fat. Protein is used to build muscle

What is the role of nucleotides in DNA structure?

What is 6 to the tenth power

Mary can read 22 pages in 30 minutes how long would it take her to read a 100 page book? Right your answer in hours and minutes and round to the nearest minute