The answer to this question is c I think
Answer:

Step-by-step explanation:
Given: 
Let's changed that mixed number to an improper fraction. Now we get:

Let's find out least common denominator. This one is easy, the LCD is 8. Now that we know the LCD, let's convert both our fractions:

We can use
because it is equal to
. Now, all we need to do is subtract the numerators:

Answer:
−2 degrees Celsius and −2 degrees Celsius and 2 degrees Celsius and 2 degrees Celsius
Step-by-step explanation:
Distribute the implied one, making it -8=-x-4 then add four to each side making it -4=-x divide by -1 and the answer will be 4=x
Answer:
907.92
Step-by-step explanation:
a=pi * r^2
17^2=289
289*3.14= 907.92
area=907.92