Dawn's credit card has an APR of 15%, calculated on the previous monthly
balance, and a minimum payment of 2%, starting the month after the first
purchase. Her credit card record for the last 7 months is shown in the table
below.
Answers
The total amount that Dawn has paid in interest over the 7 months is $125.13
What is the basis for computing the interest paid monthly?
The interest in a month is computed on the ending balance as at last month, in other words, in month 7, the interest is based on the ending balance in month 6, bearing in mind that the interest paid in month 7 is based on month 6 ending balance
interest in month 7=APR/12*month 6 balance
APR=annual percentage rate=15%
month 6 balance=$1,637.20
interest in month 7=$1,637.20*15%/12
interest in month 7=$20.47(closest to $20.46)
total ending balances=($1,700+$1687.25+$1674.60+$1662.04+$1649.57+$1637.20)
total ending balances=$10010.66
total interest=$10010.66*15%/12
total interest=$125.13
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B) 125.13 is correct
Step-by-step explanation:
Related Questions
A path for a new city park will connect the park entrance to Main Street, as shown to the right. The path should be perpendicular to Main Street. What is an equation that represents the path?
Answers
Answer:
[tex] y = -\frac{1}{2}x + 3 [/tex]
Step-by-step explanation:
To create an equation in slope-intercept form, y = mx + b, for the path, we need to find slope (m) of the path, and also determine the y-intercept (b) of the path.
First, find the slope of the main street:
Using two points on the main street, (2, 3) and (3, 5),
[tex] slope (m) = \frac{y_2 - y_1}{x_2 -x_1} = \frac{5 - 3}{3 - 2} = \frac{2}{1} = 2 [/tex]
Since the path would be perpendicular to the main street, therefore, the slope of the path would be the negative reciprocal of 2.
Thus, the slope of the path, m = -½.
The y-intercept of the path is the point at which the line of the path cuts across the y-axis.
The path intercepts the y-axis at y = 3. Therefore, the y-intercept (b) = 3.
Substitute m = -½, and b = 3 into [tex] y = mx + b [/tex].
✅The equation that represents the path would be:
[tex] y = -\frac{1}{2}x + 3 [/tex]
Answer:
its y=1/2x+4 lol the other guy was 1 off
Step-by-step explanation:
Identify and write the given and the prove of the following question. "Prove that if 4x+5=6, then x=3."
Answers
Answer:
x would have to be 1.5
Step by step solution:
Given: 4x + 5 = 6
Subtraction property of equality: 4x = 6
Division property of equality: x = 1.5
HELP ME PLZZZZZZZZZZ I WILL GIVE MORE POINTS AT THE END
Answers
Answer: the answer is u [tex]\geq[/tex] 2
What division problem can be represented using the number line?
A number line going from 0 to StartFraction 10 Over 3 EndFraction in increments of one-third. An arrow goes from 0 to five-thirds and from five-thirds to StartFraction 10 Over 3 EndFraction.
Answers
Answer:its b
Step-by-step explanation:
edge 2020
Answer:its b
Step-by-step explanation:
how do I solve this triangle problem!!!
Answers
Answer:
Angles 1 and 2 are both 60, and angle 3 is 120
Step-by-step explanation:
Answer:
The total if a triangle is 180, for a right angle so 180 subtract the number u have and 90 plus the number u have and the number u got
A team of 5 students is chosen at random from 14 girls and 13 boys. Determine
in how many ways can the team be chosen if
a) there are no restrictions.
b) there must be more girls than boys.
Answers
Answer:
A)9687600
b)340704
Step-by-step explanation:
I will give brainliest :)
1. Which is the solution of -6a > -36
• a 26
• a > -6
• as -6
• as 6
Answers
Answer:
the 2nd one a>-6.........
Candace bought 14 sacks of dog food to share equally among three dog shelters. How much dog food does each shelter get?
Answers
Answer:
4 sacks
Step-by-step explanation:
8.162 be when round to hundred place
Answers
Explanation: the 2 is less than five so it stays the same
I don't know if you mean rounding to the HUNDRED place or the HUNDREDTHS place, but I will give you both answers.
8.162 rounded to the hundreds place - 0
8.162 rounded to the HUNDREDTHS place- 8.16
ANSWER PLEASE !!!!! I NEED IT NOW!!
Answers
Will give brainliest if u help!!! Thank you!
Answers
What is 65658 divided by 706? SHOW YOUR WORK!!
Answers
Answer:
the answer is 93
Step-by-step explanation:
i dont know how to explain it but just use a calculator.
what is x?
6-4x=6x-8x-2
Answers
Answer:
x=4
Step-by-step explanation:
isolate the variable (x) by dividing each side by the factors that don't contain the variable
At a school party there are 40 cookies. The ratio of chocolate cookies to oatmeal cookies is shown in the tape diagram.
Answers
There is no tape diagram edit and put it in so I can answer, thank you.
5/12 as a whole number
Answers
Answer:
the answer is 0.41666666666
Answer:
when we convert 5/12 as whole number we get 0.41666666666
4 cups 6 fl oz - 2 cups 7 fl oz
Answers
Answer:
What's the question?
Step-by-step explanation:
Put it DB and I'll gladly answer!
sove
[tex]2x - 5 = 7[/tex]
Answers
Answer:
X=6
Step-by-step explanation:
you add 5 on ther side, then add 7, and 5 together. then divide 2 on the other side
Answer:
x=6
Step-by-step explanation:
2x-5=7
add 5 on both sides:
2x-5+5=7+5
2x=12
Divide by 2:
x=6
Hope this helps!
1 ball of wool is 125m, how many balls are there with 604m??
Answers
Answer:
4.8 balls of wool
Step-by-step explanation:
604÷125=4.8
HELPPPP PLEASEEE ASAPPPPP
Answers
Answer:
Step-by-step explanation:
PQRS
PQ + QR + RS + PS = 186
RS = SP - 7
PQ = RS = x - 7
QR = PS = x
2x + 2(x - 7) = 186
4x = 200
x = 50
PQ and RS = 43
QR and SP are 50
Is this linear regression equation a good fit for the data? Why or why not? A. r = - .7622 , so this is a good negative correlation fit for the data . B. r = - .9919 , so this is a very good negative correlation fit for the data C. r = .9919 , so this is a very good positive correlation fit for the data . D. r = .7622 so this is a good positive correlation fit for the data .
Answers
Answer: Is this linear regression equation a good fit for the data? Why or why not? A. r = - .7622 , so this is a good negative correlation fit for the data . B. r = - .9919 , so this is a very good negative correlation fit for the data C. r = .9919 , so this is a very good positive correlation fit for the data . D. r = .7622 so this is a good positive correlation fit for the data .
Step-by-step explanation:
f(x)=2^x+1 and g(x)= f (x-3)
Enter the rule of function for g in the box
g (x) =
Answers
Please i need help
A point on a wheel has a constant angular velocity of 3 rad/s. The angle turned through in 15 seconds is:
45 rad
10π
5 rad
90π rad
Answers
I think 10
Hope this help
The length of a rectangle is four times its width. Twice the perimeter of that rectangle is 160 cm. Find
the length and width of that rectangle. pls answer fast
Answers
Answer:
Step-by-step explanation:
Given twice the perimeter of rectangle =160
Let width of the rectangle=X
So length of the rectangle =4x
2(perimeter of rectangle)=160
2[2(length+width)]=160
4(4x+x)=160
5x=160/4
5x=40
X=40/8
X=5cm
So length of the rectangle =4x
=20cm
Width of the rectangle =X
=5cm.
Length = 4*5 = 20 cm
Width. = 4 cm.
Solve for t
t - 6 = 18
Answers
Answer:
t=24
Step-by-step explanation:
to answer, you need to isolate the variable t:
t-6=18
t= 6+18
t=24
I hope this helps!
Note: MAKE ME BRAINLIEST PLZZ..
rewrite 8x8x8 using an exponent
Answers
The exponential form of the given number 8x8x8 is 8³.
What is exponential form?The exponential form is a way of writing numbers using bases and powers. It tells us how many times are we actually multiplying a number to get the result.
Given is a number, 8x8x8,
As we know,
a×a×a××a×a×a×a×a×a...... n times = aⁿ
The number 8 is multiplied by itself 3 times, so, it will have a power of 3,
Therefore, 8x8x8 = 8³
Hence, the exponential form of the given number 8x8x8 is 8³.
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The value of the 8 in 89.945 is how many times rhe value of the 8 in 763.186
Answers
Answer:
1000x
Step-by-step explanation:
(04.02 LC) The graph below shows the numbers of cups of apple juice that are mixed with different numbers of cups of lemon-lime soda to make servings of apple soda: What is the ratio of the number of cups of apple juice to the number of cups of lemon-lime soda? (5 points)
Answers
Answer:
Ratio of the number of cups of apple juice to the number of cups of lemon lime soda is 6 : 1
Step-by-step explanation:
From the graph attached,
Number of cups of apple juice (A) is proportional to the number of cups of lemon lime soda (L).
A ∝ L
A = kL
Here 'k' is the proportionality constant.
k = [tex]\frac{A}{L}[/tex]
= [tex]\frac{6}{1}[/tex]
Therefore, ratio of the number of cups of apple juice to the number of cups of lemon lime soda is 6 : 1.
A linear function is written:
f(x) = 3/2x-4
What is the value of f(5)?
Answers
Answer:
[tex]f(5)=3.5[/tex]
Step-by-step explanation:
[tex]f(x)=\frac{3}{2}x-4\\f(5)=\frac{3}{2}(5)-4\\f(5)=7.5-4\\f(5)=3.5[/tex]
Hope this helped!! Have an amazing day :D
The required value of the linear function at x = 5 is 7 / 2.
Given that, a linear function f(x) = 3/2x-4 we have to determine the value of the function at x = 5 that is f(5).
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
What are functions?Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.
Here,
Liner function,
f(x) = 3/2x-4
Put x = 5 in above function,
f(5) = 3 * 5 / 2 - 4
f(5) = 15 / 2 - 4
f(5) = 15 - 8 / 2
f(5) = 7 / 2
Thus, the required value of the linear function at x = 5 is 7 / 2.
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How many feet are there in 3 meters?
Hint: 1 m 3.3 ft
Round your answer to the nearest tenth.
Answers
Answer:
9.8
Step-by-step explanation:
Answer:
9.9
Step-by-step explanation:
Which is the equation of a line with a slope of −13 - 1 3 and a y-intercept at (0, 1) 0 , 1 ?