Perimeter: 9+9+8+8= 34 ft.
Area: 9*8= 72 ft²
Answer: A property occurring in the example 11.5 + (-11.5) = 0, is additive inverse.
Step-by-step explanation:
A property where sum of any number and its inverse is equal to zero is called additive inverse property.
For example, 11.5 + (-11.5) = 0
Here, 11.5 is the number and its inverse is (-11.5). The sum of both these is equal to zero. Hence, it shows a property of additive inverse.
Thus, we can conclude that property occurring in the example 11.5 + (-11.5) = 0, is additive inverse.
Answer:
4
Step-by-step explanation:
Answer:
8a^2+a-7
Step-by-step explanation:
Answer:
P = 157.5 units
Step-by-step explanation:
