Answer:
The amounts of three parts of the investment are 18000, 6000, 5000 respectively.
Step-by-step explanation:
An investment of $29,000 was made by a business club.
Let the amount of first and second investment be x and y respectively. So, the amount of third investment is (29000-x-y).
The first part of the investment earned 8% interest, the second 6%, and the third 9%. Total interest from the investments was $ 2250.

On simplification we get



..... (1)
The interest from the first investment was 4 times the interest from the second.


.... (2)
From (1) and (2) we get



Divide both sides by 0.06.

Put this value in equation (2).
The amount of third investment is

Therefore the amounts of three parts of the investment are 18000, 6000, 5000 respectively.
Answer:
<h3>

is the closed linear form of the given sequence.</h3>
Step-by-step explanation:
Given that
and 
<h3>To find the closed linear form for this given sequence :</h3>
So each of the successive term of the given sequence is decreases by 8
Therefore the common difference is -8
The given sequence is a arithmetic sequence.
The general form is 
Substitute
and d=-8 in
we get



<h3>Therefore

is the closed linear form of the given sequence.</h3>
24a+48=18a-36
24a-18a=-36-48
6a=-74
a=-74/6
a=-37/3
Hey there Katie,
Your question states: Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. ∆ABC rotates 90° clockwise about point P to form ∆A′B′C′. So if we were to rotate the shape 2 which is ∆A′B′C′ toward to P. That would leave us with a 90° angle. So in this case,It would be B'A'C'∆.
<span>
Hope this helps you Katie!
~Jurgen
</span>
Answer:
kira
Step-by-step explanation:
1.75*4 is greater than 1*5