The first would be 4,000 and the second would be 400
Ava's sister paid a 4.5% annual interest rate
Her sister paid $54 more than she borrowed, divide that by 3 (years till she paid)
54/3 = 18
That's $18 for every year she'd had the $400 loan out, divide it by 4 to get the percentage
18/4 = 4.5/100 = 4.5%
120/12=x
120/12=10
Then answer to this problem is B
Answer:
The answer is (30, 109)
Step-by-step explanation:
In this problem we need to find the intersection point between the lines
y = 4x-11
and
y = 3.2x+13
We can easily solve this problem by plotting both lines in a graphing calculator and finding the intersection point.
Please see attached picture.
The answer is (30, 109)
Given that B is a point between point A and C, the numerical value of x is -5.
<h3>What is the numerical value of x?</h3>
An equation is simply a mathematical formula that expresses the equality of two expressions, using the equals sign as a connection between them.
Given the data in the question;
- B is a point between point A and C
- Segment AC = 14
- Segment AB = x + 12
- Segment BC = x + 12
- Numerical value of x = ?
Since B is a point between point A and C.
Segment AC = Segment AB + Segment BC
Plug in the given values and solve for the value of x
Segment AC = Segment AB + Segment BC
14 = (x + 12) + (x + 12)
14 = x + 12 + x + 12
14 = 2x + 24
2x = 14 - 24
2x = -10
x = -10/2
x = -5
Given that B is a point between point A and C, the numerical value of x is -5.
Learn more about equations here: brainly.com/question/9236233
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