CornellGluc129 CornellGluc129

13-06-2015
Mathematics

contestada

Which expression is equivalent to 6a + 15? A. 6(a + 5) B. 3(2a + 5) C. 3(3a + 12) D. 6(a + 12) PLEASE HELP :)

Respuesta :

goldcrushox goldcrushox

13-06-2015

The answer is B

A. 6(a+5)
=6a+30 not equivalent to 6a+15
B.3(2a+5)
=6a+15 is equivalent
C.3(3a+12)
=9a+36 not equivalent
D.6(a+12)
=6a+72 not equivalent

So your answer is B

Answer Link

chichithegreat chichithegreat

22-04-2019

Answer:

the answer is B im on the exam as well .

Step-by-step explanation:

Answer Link

Otras preguntas

1. "Es" is the correct conjugation of "ser" for which subject pronouns? (Check all that apply) yo ella usted nosotros hél tú

What are the terms in the expression 5y - 1 + 7?

What is the equation used to calculate average velocity

Given ABC AB=6,AC=9, find BC

Exercise 1: In the right triangle below, calculate the measurement of the unknown side. Show your work. Exercise 2: Calculate the height at which the kite is fl

What are some conditions that could result from exposure to lead?

Which line segment is a radius of K?

what is 25% of 8 i really need the answer

ANSWER THIS ASAP DONT SEND A FILE AT ALL !! I NEED THE ANSWER TO QUESTION 1!!

what is the value of x squared + 2 x y / 2 * W + 3 * z for w=2, x=5, y=8 and z=3