Answer:
B. a. Given; b. Substitution Property; c. Subtraction Property of Equality; d. Division Property of Equality; e. Symmetric Property of Equality
Step-by-step explanation:
Given expression,

By substituting x = 8,


By subtraction property of equality,

Division property of equality,

By symmetric property of equality,
Answer:
Area = 400 Perimeter = 80
Step-by-step explanation:
aree = 400
side = sqrt of 400 = 20
perimeter = 4*20 = 80
Answer:
The slope is the cost per hour.
$5 per hour
<span>73/12 = 6 1/12
hope it helps</span>
Im doing this too also,
X is greater than equal to negative 4 on the graph closed circle going right>>>>
X is less than equal to 3 closed circle going left....