Answer: 273 degrees kelvin = -0.15 degrees celsius
hope this helps brainliest plz
Answer:
56 oz
Step-by step explanation:
The difference is 3.5 pounds
There are 16oz in 1 pound
16x3.5=56oz
First, we know (D is dad, J is Jill) that D+J=50.
Second, in 5 years D will be 3 times as old so
(D+5)= 3*(J+5)
Moving on, if we know D+J=50 then D=(50-J) is true.<span>Taking that relationship and substituting for D in the other equation, it becomes
50 - J + 5 = 3 * (J + 5)
Then, it becomes </span>50 - J + 5 = (3 * J) + (3 * 5)
Then, 55 - J = (3 * J) + 15
Then, 55 - 15 = (3 * J) + J
<span>which becomes 40 = 4*J</span>
The right answer is, 18+14.
