Random Math
Solve/Simplify
Finding The Properties
Properties
?????
100
Every number except _________ has a reciprocal.
Zero
100
simplify -(-(-8))
-8
100
0 is called the ________ identity.
Additive
100
What is the property of Opposites?
For any real number a, a+-a=-a+a=0
100
True or False is -s always negative?
False
200
every number has how many opposites?
One
200
If a=-450 what does -a equal?
450
200
Is -(-(-(-(-(-(-(-(-(-(-(-9) positive or negative?
Positive
200
What is The Opposite of the Opposites (Op-op) Property?
For any real number a, -(-a)=a
200
How is this number read -(-10)?
What is the opposite of the opposite of ten.
300
What is the multiplicative identity?
s*1=1*s=s
300
Simplify (x+-93.2)+93.2
x
300
If you wanted to solve L+73=902 what number should be added to each side?
-73
300
What is the Additive Identity Property?
For any real number s, s+0=s
300
When taking the opposite of a number several times how do you know if the number is positive or negative?
If there is an even number of opposite signs the number is positive and if there is an odd number of opposite signs then it is negative.
400
True or False If T=R then T+54=R+54
True
400
Solve 78+21+m=593
m=494
400
1/2+7=.5+7 This is the example of what property?
Addition Property of Equality
400
What is the property of equality?
For all real numbers a, b, and c if a=b then a+c=b+c.
400
What can the multiplicative inverse also be called?
What is the reciprocal.
500
Solve 17*473827*5899*9348*4839*374*68493*7493*59m=0
m=0
500
solve z+14=60
46
500
(5*10-89+65*4)+-(5*10-89+65*4) this problem is the example of what property?
The property of opposites.
500
What is the Aditive Inverse of a number?
The additive inverse of any real number x is -x also called opposite.
500
The additive identity is the same idea as what?
The multiplicative identity.
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