Hector must find the sum of 50+83+50 by using mental math. Which property allows Hector to simplify the equation to 50+83+50 and
2 answers:
Answer: Commutative property
Step-by-step explanation:
We know that the commutative property of addition says that two numbers can be added in either order.
i.e. For any arbitrary number a and b,
The given sum:
Using commutative property of addition, we have
Then,
Hence, commutative property of addition allows Hector to simplify the equation to 50+83+50 and find an equivalent sum.
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Answer:
The answer is given below
Step-by-step explanation:
The question is not complete, because the function for the profit is not given but I can show you how to calculate this.
Since Mr. Wilson has a bakery and a juice bar, his total profit earned in t months would be the sum of profit from the bakery with the profit from the juice bar within t months.
Let us assume that the profit from the bakery in t months is given by:
B(t) = 2t³
while the profit from the juice bar in t months is given by:
J(t) =
Therefore the total profit is given by:
P(t) = B(t) - J(t) =