Let the unknown number be x.
6x + 8 = 9x
-3x = -8
x = 8/3
The number is 8/3 or 2 2/3
The correct answer is a & d.
If you find the equation for Annamarie, you get y = 2.75x+ 11.
Using the slope formula to find what Annamarie pays per basket.
(38.5 - 11)/(10 - 0) = 2.75
Annamarie's flat fee is $11 and Bri's flat fee is $5.50
<u>It </u><u>doesn't</u><u> have the hundredth value</u> because 400000 would be required to be in a decimal form not a whole number.
Answer:
3.5
Step-by-step explanation:
just trust me on this one i dont really know how to show my work
Answer:
- equivalent rate: 7.186%
- compounded 16 times
Step-by-step explanation:
The equivalent interest rate is the rate that would have to be applied so it would earn the same amount in 1 year. It is computed from ...
requiv = (1 +r/n)^n -1
requiv = (1 +0.07/4)^4 -1 ≈ 7.186%
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"Compounded quarterly" means interest is compounded 4 times per year. In 4 years, it will be compounded 4·4 = 16 times.
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The balance in the account after 4 years is ...
$600·(1 +.07/4)^(4·4) ≈ $791.96
