The best definition of the properties of equality is: A group of rules that help you understand how each side of an equation is related to the other.
<h3>Equation</h3>
By definition, an equation is a mathematical expression with an equality sign separating each side of the expression.
- In which case, each side of the equation is equal to the other.
Read more on equations:
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Answer:
8
Step-by-step explanation:
8 Because it is 8 jumps on a number line from 0.
A^2+b^2= 15^2
b=a-3
Use substitution
a^2+(a-3)^2= 225
a^2+a^2-6a+9=225
2a^2-6a=-216
2a^2-6a+216=0
2(a^2-3a+108)
2(a-12)(a+9)
(a-12)=0
a=12
(a+9)=0
a=-9
A is -9 or 12, but since an object can't have a negative length or width, a must be 12.
Plug this value of a in.
b=(12)-3
b=9
Final answer: Length=9, width=12
6
What do AIA, SAG, AFP and AMA all stand for? Select four options.
American Institute of Architects
American Society of Mechanical Engineers
American Medical Association
Screen Actors Guild
Association for Finance Professionals
Professional Colleges
X - the divisor
288 : x = 12 ⇒ x = 288 : 12 ⇒ x = 24
Answer: the divisor is 24.
