Question

modeling real life the formula k = c + 273.15 converts temperatures from celsius c to kelvin k.
a. convert 200 degrees celsius to kelvin.
200° c = k
b. solve the formula for c.
c =
c. convert 300 kelvin to celsius. write your answer using decimals.
300 k = °c

Explanation:

Step1: Substitute C value in formula

Given $K = C + 273.15$, when $C = 200$, then $K=200 + 273.15$.

Step2: Calculate K value

$K=200+273.15 = 473.15$.

Step3: Solve formula for C

Starting with $K = C + 273.15$, subtract 273.15 from both sides. So $C=K - 273.15$.

Step4: Substitute K value to find C

When $K = 300$, then $C=300 - 273.15=26.85$.

Answer:

a. $473.15$
b. $K - 273.15$
c. $26.85$