Answer:
20 units²
Step-by-step explanation:
I have included the answer as well as an explanation and formula above. Note that the formula is only for area of trapeziums/trapezoids
1/6 percussion
1/3 wood winds = 2/6 (which is twice as many as percussion)
1/2 brass = 3/6 (which is three times as many as percussion)
So percussion = 3
wood winds = 6
brass = 9
all together = 3 + 6 + 9 = 18
Using the formula for simple interest, it is found that he paid $119.87 in interest.
The<u> simple interest formula</u> is given by:
- E is the amount of interest earned.
- P is the principal(the amount of money invested).
- I is the interest rate(yearly, as a decimal).
- t is the time, in years.
In this problem:
- Borrowed $2,700, thus

- Interest rate of 3.5%, thus

- From December 26, 2019 to February 21, 2021, there were 423 days, thus the time in years is

Thus, the interest paid was of:

$119.87.
A similar problem is given at brainly.com/question/9593067
For the first one I’m not sure, but for 2 it is B and 3 is 5.
Answer:
1+1=100
Step-by-step explanation:
- 100/28=<u>17m0</u>
<em><u>Halimbawa</u></em><em><u>:</u></em>
<h2><em>Qpe0183</em></h2><h3><u>Uahus</u></h3>