Answer:
729
Step-by-step explanation:
hope this helps
Answer:
20(9-n)
Step-by-step explanation:
I don't know the answer to be honest.
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Answer:
(If compounded annually)
(first 5 years)
1 year = 48,000(1.031)¹ = £49,488.00
2 years = 48,000(1.031)² = £51,022.13
3 years = 48,000(1.031)³ = £52,603.81
4 years = 48,000(1.031)⁴ = £54,234.53
5 years = 48,000(1.031)⁵ = £55,915.80
Step-by-step explanation:
A = P(1 + r/n)^(nt)
money Kyle will have in his account in x years if compounded annually (once per year) per annum (every year) =
48,000(1 + 3.1%/1)^1x = 48,000(1.031)^x
We have the isosceles triangle were y + 12 = 3x - 5,
and the equilateral triangle. Therefore 3x - 5 = 5y - 4.
From the first equation and the second equation we have:
y + 12 = 5y - 4 <em>subtract 12 from both sides</em>
y = 5y - 16 <em>subtract 5y from both sides</em>
-4y = -16 <em>divide both sides by (-4)</em>
<h3>y = 4</h3>
Substitute the value of y to the first equation:
4 + 12 = 3x - 5
16 = 3x - 5 <em>add 5 to both sides</em>
21 = 3x <em>divide both sides by 3</em>
<h3>x = 7</h3>
<h3>Answer: x = 7 and y = 4</h3>