Answer:
6.5
Step-by-step explanation:
3X5=15
97.5/ 15 = 6.5
Answer:
0.58
Step-by-step explanation:
20.88/36 = 0.58
The 23 <em>exterior</em> angles add to 360. The interior angles are supplements of the exterior angles.
180 - 360/23 = 3780 / 23 = 164.3478...
Answer: a
Answer:
a. 
b. 
c. 
d.
minutos
Step-by-step explanation:
a. Newton's law of cooling states that the speed with which a body is cooled is proportional to the difference between its temperature and that of the medium in which it is found. Then, the initial value problem is given by:


b. The differential equation obtained is a differential equation of separable variables:

c. After 33 minutes of serving the coffee has cooled to 180°:

d.

Y=<span>2 is your answer. Hope this helps :)</span>