PLEASE HELP
Change 16 and two-fifths% to a fraction or a mixed number.
SIMPLIFIED

The answer as a simplified decimal is 16.4, if that helps.

Step-by-step explanation:

16/4 =

2x2x2x2/2x2 =

(2x2x2x2 ÷ 2x2) / (2x2 ÷ 2x2) =

2x2/1 =

2x2 =

4

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct