Peter, Dustin, and Henry weigh on a digital scale. Peter's weight is 103.5 pounds, and
Dustin's weight is 103.04 pounds. Henry's
weight is 103.065 pounds. Henry writes these
comparisons.
Henry's weight > Dustin's weight
Henry's weight < Peter's weight
Are Henry's comparisons correct?

yes yes yes yes yes yes yes yes yes

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.

it is x equals 3   plese mark me really need it

step-by-step explanation:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm