Iwill mark brainleast and u ans rate u fast me ! i need answers only answers no questions in the points thing only question in the ask for details what value of k makes the statement true? k-12=6+(-12) a.-18 b.-6 c.6 d.18

k-12 = 6+ (-12)

k-12=-6

add 12 to both sides

k =6

C

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

hello, there is a new name in town and that's the human spider!

answer: d.) the total number of protons and neutrons is 15

merry christmas!

~

your friendly neighborhood human spider! .