The amount that was invested are at 3% = 400000, at 4% = 500000 and at 2% = 100000
<h3>How to solve for the amount invested</h3>
We have x + y + z = 1000000
((1+0.03)x - x)+ ((1+0.04)y - y) + ((1 + 0.02)z-z) = 34000
4z + x + z = 1000000
((1+0.03)4z - 4z)+ ((1+0.04)y - y) + ((1 + 0.02)z-z) = 34000
((1+0.03)4z - 1)+ ((1+0.04)y - 1) + ((1 + 0.02)z-1) = 34000
12/100z + 4/100y +2/100z = 34000
2y + 7z = 1700000
-2y - 10z = -2000000
2y + 7z = 1700000
Solve through the use of the simultaneous linear equation
z = 100000
y = 500000
x = 400000
The amount that was invested are at 3% = 400000, at 4% = 500000 and at 2% = 100000
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Answer:-3
Just simplify the equation and you will x=-3
Answer:
translate in eng
Step-by-step explanation:
Answer:
A = 53° (Rounded to the nearest whole number)
Step-by-step explanation:
Since the angle needs to be found out and it's adjacent as well as hypotenuse is given we will used the Cosine ratio;
Cos(A) = ![\frac{26}{43}](https://tex.z-dn.net/?f=%5Cfrac%7B26%7D%7B43%7D)
A = Cos⁻¹ (
)
A = 52.79 or 53
Hope this helps!
Answer:
AC,BC,AB
Step-by-step explanation:
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