Note that two negatives = one positive
- (-4 1/3) = + 4 1/3
Subtract
-9 + 4 1/3 = -4 2/3
-4 2/3 is your answer
hope this helps
Cara's brother is 7 years old.
14 is twice as much as 7 (7 * 2 = 14).
The answer is C. Thats the measure
Answer: 
Step-by-step explanation:
Given
Radius of cylinder 
The height of the cylinder is 
The surface area of a cylinder is 
If only the outer is considered then, the area required is

facotr -9
add factors
-1+9=8
correct