6x-2y=48 Find the y and x intercept Write in ordered Pairs
2 answers:
You might be interested in
Answer: He paid for the T.V.
Step-by-step explanation:
We need to analize the information provided:
- The original cost of the T.V. was $599.99
- Joseph buys it at 35% off the original cost.
Let be "x" the amount Joseph paid for the T.V.
We can calculate "x" with the following expression:
Therefore, he paid for the T.V.
(a) Using Newton's Law of Cooling, 
, we have 
where T is temperature after T minutes.
Separate by dividing both sides by T - 75 to get
. Integrate both sides to get 
.
Since
, we solve for C:
So we get
. Use T(30) = 150 to solve for k:
So
But choose Positive because T > 75. Temp of turkey can't go under.
(b)
Dogs of the AMS.
Separate by dividing both sides by T - 75 to get
Since
So we get
So
But choose Positive because T > 75. Temp of turkey can't go under.
(b)
Dogs of the AMS.