Answer:
Commutative
Step-by-step explanation:
There are four basic property of operations to solve an algebraic expressions. They are associative, commutative, distributive and identity.
The expression given is :
So the given algebraic expression is a commutative property of operations. The commutative property states that when any two numbers are added in an expression the sum of the numbers are the same regardless of the order of the numbers that are added.
Thus the sum of the above expression will be same in which ever order the numbers are added.
Answer:
nightowl
N=N0e^-kt
N0 just means the amount of C-14 at time zero (when the bird dies), or the initial number of grams
Step-by-step explanation:
.57*N0 = N0*e^(-0.0001*t)
N0 cancels out
.57 =e^(-0.0001*t)
ln(.57) = -.0001*t
ln(.57) / -.0001=t
t = 5621.189
the bird's skeleton is 5621 years old
Report · 3/1/2016
Answer:
(6,6) for B and (12,6) for C
Step-by-step explanation:
3,3·2=6,6
6,3·2=12,6
Answer: he can buy all of them.
Step-by-step explanation: all the items are least than 12$.
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