1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ad libitum [116K]
3 years ago
15

On her last credit card bill, Linda paid a variable rate of 1.8 percent on the first $200 and 1.2 percent on

Mathematics
1 answer:
dybincka [34]3 years ago
4 0

Interest paid by Linda is equal to $4.272 approximately equal to $4.27.

<u> Solution: </u>

Given that  

Rate of interest on first $200 = 1.8%

Rate of interest on any amount over $200 = 1.2%

Unpaid balance amount of Linda’s credit card bill = $256

Need to calculate interest paid by her on $256.

Unpaid balance = $256  

=$200 + 56

Amount over $200 = 56

Interest paid on first $200 = 1.8% of 200

= 0.018 x 200 = $3.6

Interest paid on amount over $200 that is $56 = 1.2% of 56

= 0.012 x 56 = $0.672

So total interest paid on $256 = 3.6 + 0.672 = $4.272.

Hence interest paid by Linda is equal to $4.272 approximately equal to $4.27.

You might be interested in
What is f(+3) if f(x) = 5 x
Damm [24]

Answer:

f(x) = 5x \\ f(3) = 5(3) =  \boxed{15}

<h3><u>f(</u><u>3</u><u>) =15</u> is the right answer.</h3>
4 0
2 years ago
What is the value of s?
stepan [7]

Answer:

<o=180-132=48

so,<s=24(The angle at the circumference is half of its corresponding angle at center)

5 0
3 years ago
Ben simplified this expression (2x^-4y^7 / 3x^3y^2)^3 Analyze bens work. did he simplify the expression correctly? If not, what
katovenus [111]

-c

No , he needed to apply the exponents to all factors in the product in the second step .

6 0
3 years ago
The ratio of the number of girls to the number of boys is 3:5 . if the number of boys os 12 more than the number of girls ,calcu
kvv77 [185]

Answer:

48 students in the class

Step-by-step explanation:

The ratio of girls to boys is 3 : 5 = 3x : 5x ( x is a multiplier ) , then

5x = 3x + 12 ( 12 more boys than girls )

Subtract 3x from both sides )

2x = 12 ( divide both sides by 2 )

x = 6

Then

number of girls = 3x = 3 × 6 = 18

number of boys = 5x = 5 × 6 = 30

total students in class = 18 + 30 = 48

7 0
2 years ago
How do i solve this?<br> I dont understand what the big number is to the small number
Gelneren [198K]

The red figure is smaller so it is a reduction.

To find the scale factor divide the length of the smaller shape by the length of the larger shape:

9/15 this can be reduced to 3/5

3 0
2 years ago
Other questions:
  • PLEASE SOLVE TODAY!!!!!!!!!!! ITS DUE PLZZZZZZZZZZZZZZZZ THX -A test has thirty questions worth 100 points. The test consists of
    9·1 answer
  • Is 13 one tenth of 1.3
    14·2 answers
  • Anna is buying supplies to mail a gift to a friend who lives in California. First, she buys a shipping box for $4.95 and bubble
    6·2 answers
  • Translate this statement into an equation.
    15·2 answers
  • The table shows the prices for games in Bella's soccer league. Her parents and grandmother attended a
    15·1 answer
  • Write an inequality for the following problem. Use X as your variable. 10 less than 7 times a number is greater then 56.
    5·1 answer
  • Examine the system of equations. −5x 5y = 40 4x 3y = 24 What is the solution? ( , ).
    8·1 answer
  • Question 4
    9·1 answer
  • 13. For the following sequence.
    12·1 answer
  • Find the surface area of the cylinder and round to the nearest tenth. (Use the π button on your calculator)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!