Finding the product of the exponents means multiplying the exponents together, so
(W^c)^d = W^c•d
shows that rule.
Answer:
Explanation:
Since this is unfactorable, use the Quadratic Formula:
Now, take the information and input it:
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Answer:
slope 2 y intercept 2
slope -1 y intercept 3
Step-by-step explanation:
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Answer:
The total interest earned at the end of the year was $ 820, and the interest generated by the total deposited was 10.25%.
Step-by-step explanation:
Given that last year, Manuel deposited $ 7000 into an account that paid 11% interest per year and $ 1000 into an account that paid 5% interest per year, and no withdrawals were made from the accounts, to determine what was the total interest earned at the end of year and what was the percent interest for the total deposited, the following calculations must be performed:
7000 x 0.11 + 1000 x 0.05 = X
770 + 50 = X
820 = X
8000 = 100
820 = X
820 x 100/8000 = X
82,000 / 8,000 = X
10.25 = X
Therefore, the total interest earned at the end of the year was $ 820, and the interest generated by the total deposited was 10.25%.
Answer:
The cap costs 10 cents and the botttle costs $1
Step-by-step explanation:
1.10-1=.10
