4104stelly 4104stelly

15-12-2017
Mathematics

contestada

Are the two expressions equivalent when x=3
8x+40
5(2X+8)

Respuesta :

kibaaryamap0wm0m kibaaryamap0wm0m

15-12-2017

8X3=24
24+40=64
(distributive property)
5X2=10
5X3=15
5X8=40
(is now 10X15+40)
10X15=150
150+40=190

So no, they are not equivalent.

Answer Link

Otras preguntas

What are the three main parts of the geosphere

Marco ___________ dientes en frente del espejo. (cepillarse)

Select all that apply. Which of the following statements are true of a transversal? It is a line. It is parallel to other coplanar lines. It intersects two or m

2 kilometers is how many decimeters

Point G is located at (3, −1) and point H is located at (−2, 3). Find y value for the point that is 2 over 3 the distance from point G to point H.

Read the excerpt from chapter 23 of The Adventures of Huckleberry Finn. "Don't it s'prise you de way dem kings carries on, Huck?" "No," I says, "it don't." "Why

can anybody demostrate this please ? ((2n)!)/(n!)= 2^n(1x3x5x7.....(2n-1))

Trigonometry problem. Please show your solution and explain it. thank you !!

What was the Istanbul called before the ottomans conquered the city in the 15th century

How much wire is needed for the fence