Okay so i cant just post what the answer is i have to type something.
but anyways this is the answer: t= 4.56
Imi place foarte mult tie
Answer:
1.5
Step-by-step explanation:
Given the pair of points on the table.
Now the formula for slope, 
To calculate the slope we only require two pair of points.
Let us take: 

The slope of the linear function represented by the values in the table is 1.5.
Note: You can use any two set of values. The result will be the same.
If the diameter is 18 inches, the radius is 9 inches. The formula for circumference is 2*pi*r, so it would be 2*3.14*9, so the circumference is 56.52 inches. But rounded to the nearest inch, it is 57 inches.
Answer:
-4
Step-by-step explanation: