PLEASEEE SOMEONE ANSWER THIS ASAP studying the decay of radioactive isotopes in dead organisms helps scientists to identify fossilized remains. The ratio of C-12 to C-14 in the atmosphere is 1 x 10^12. The table shows this ratio inside the body of three organisms.

Organism. C12/C14 Ratio
A. 1x10^12
B. 2x10^12
C. 4x10^12

what can most likely be concluded from the above information?

a) only organisms A is dead, and organisms C is older then organism B

b) Only organism A is dead, and organism B is older than organism C

c) Both organism B and organism C are dead, but organism C has been dead longer than organism B

d) Both organism B and organism C are dead, but organism B has been dead longer than organism C

1e+27

step-by-step explanation:

the answer is 24

step-by-step explanation:

simplifying

5(x + -6) = 2(x + 3)

reorder the terms:

5(-6 + x) = 2(x + 3)

(-6 * 5 + x * 5) = 2(x + 3)

(-30 + 5x) = 2(x + 3)

reorder the terms:

-30 + 5x = 2(3 + x)

-30 + 5x = (3 * 2 + x * 2)

-30 + 5x = (6 + 2x)

solving

-30 + 5x = 6 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-30 + 5x + -2x = 6 + 2x + -2x

combine like terms: 5x + -2x = 3x

-30 + 3x = 6 + 2x + -2x

combine like terms: 2x + -2x = 0

-30 + 3x = 6 + 0

-30 + 3x = 6

add '30' to each side of the equation.

-30 + 30 + 3x = 6 + 30

combine like terms: -30 + 30 = 0

0 + 3x = 6 + 30

3x = 6 + 30

combine like terms: 6 + 30 = 36

3x = 36

divide each side by '3'.

x = 12

simplifying

x = 12

this should .