To solve for Simple interest, we use the formula:
I = Principal x Rate x Time(year)
where:
I = Simple interest = ?
Principal = $2,350
Rate = Rate on Interest = 3.77% = 0.0377
Time = 15 months, we have to convert 15months to year
12 months = 1 year
15 months = ?
Cross multiply
= 15 x 1/12
= 1.25 year
The Simple interest is calculated as:
$2350 x 0.0377 x 1.25
= $110.74375
Approximately = $110.74
Therefore, the simple interest on $2,350 is $110.74
To learn more, visit the link below:
brainly.com/question/19088526
Answer: 0.345
Step-by-step explanation: 34.5% = 69/200 = 0.345
(Download Photomath)
Answer:
(c) 115.2 ft³
Step-by-step explanation:
The volume of a composite figure can be found by decomposing it into figures whose volumes are easy to compute. Here, the figure can be nicely represented as a cube and a square pyramid.
__
<h3>Cube</h3>
The volume of the cube on the left is given by ...
V = s³
V = (4.2 ft)³ = 74.088 ft³
__
<h3>Pyramid</h3>
The volume of the pyramid on the right is given by ...
V = 1/3Bh . . . . . where B is the area of the square base
V = 1/3(s²)h = (4.2 ft)²(7 ft) = 41.16 ft³
__
<h3>Total</h3>
The volume of the composite figure is the sum of these volumes:
cube volume + pyramid volume = 74.088 ft³ +41.16 ft³ = 115.248 ft³
The volume of the composite figure is about 115.2 ft³.
Answer:
x = sqrt(105)
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
16^2 + x^2 = 19^2
256 + x^2 = 361
x^2 = 361 -256
x^2 =105
Take the square root of each side
sqrt(x^2) = sqrt(105)
x = sqrt(105)
