Answer: note I will just replace the Shape by an X
a) X + 9 = 9 + 6; X=6 Commutative Propertie
b) 0 + X = 7; X=7 Additive Identity Propertie
c) X + (7 + 3) = (4 + 7) + 3; X=4 Associative Propertie
Step-by-step explanation:
There are four mathematical properties which involve addition. Commutative, associative, additive identity and distributive properties.
Commutative property: When two numbers are added, the sum is the same regardless of the order of the addends.
Associative Property: When three or more numbers are added, the sum is the same regardless of the grouping of the addends.
Additive Identity Property: The sum of any number and zero is the original number.
Distributive property: The sum of two numbers times a third number is equal to the sum of each addend times the third number.
Answer:
12 boxes
Step-by-step explanation:
because each box has 3.25 so 12 times 3.25 equals 39
<span>The LCM is: 240.Hope this helps!!</span>
2/3 and 8/12
There u go
Step by step explanation for
Break down 8/12 which will give u 2/3
If given the same number they are equivalent
So they form a proportion
Reflect
3: Not really, whole numbers are being used and fractions are honestly not needed in this situation.
4: If that was the case, you most likely did your work wrong. Check back and see if you've made an error in your word problem.
Your Turn
Is it possible you can focus more on the rectangle since the numbers are hard to see? :)