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
11111nata11111 [884]
3 years ago
15

Jack borrowed $ 4,000.00 and paid $ 585.00

Mathematics
1 answer:
nikitadnepr [17]3 years ago
7 0

Answer:

3.25%

Step-by-step explanation:

The formula for simple interest is I = PRT, where I = interest earned/paid, P = principal amount deposited or borrowed, R = rate of interest as a decimal, and T = time in years.

I = PRT

585 = (4000)(r)(4.5)

585 = 18,000r

r = 0.0325

Multiply by 100 to get the percentage

0.0325 = 3.25%

You might be interested in
How many surfaces does a rectangular prism have?
juin [17]
A rectangular prism has 6 surface.
4 0
3 years ago
Which statement is true about the domain of y = 3(2^-x)? Explain.
SVEN [57.7K]
We want to determine the domain of {y=3 \cdot 2^{-x}=3 \cdot ({2^{-1}})^x=3 \cdot ({ \frac{1}{2}})^x

any function of the form y=f(x)=a \cdot b^x is called an "exponential function",
the only condition is that b is positive and different from 1, and a is a nonzero real number.

The domain of such functions is all real numbers.

That is for any x, the expression <span>3(2^-x) "makes sense".



Answer: </span><span>The domain is all real numbers</span>
8 0
3 years ago
Something on sale for $725. The original price was $1299. To the nearest tenth of a percent, what was the rate of discount?
ElenaW [278]

Answer:

44.2%

Step-by-step explanation:

Rate of discount = (difference in prices / original price) x 100

Difference in price = $1299 - $725 = $574

Original price = $1299

($574 / $1299) x 100 = 44.187837%

the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero

the hundredth figure is 8, which is greater than 5. 1 would be added to the tenth figure.

So it becomes 44.2%

4 0
2 years ago
Keiko started a race at 8:04 AM and finished it at 8:33 AM.
ElenaW [278]

It took her 29 minutes to race. :)

4 0
3 years ago
Read 2 more answers
What is the perimeter of this book?
Lana71 [14]
C. 32in. >> 10+10+6+6=32.
7 0
3 years ago
Other questions:
  • A survey of 500 high school students was taken to determine their favorite chocolate candy. Of the 500 students surveyed, 149 li
    9·1 answer
  • Can someone please help me with this one question please its due in 20 minutes and I need help asap!
    9·2 answers
  • 8/3x + 1/3x =13 1/3+5/3x
    11·1 answer
  • Aubrey was sorting books for the garage sale. she had 831 books and wanted to put them in 5 equal boxes. how many books would fi
    13·2 answers
  • PLEASE HELPPPPPPP MEEEEEE
    9·2 answers
  • Which of the following doesn't belong?<br> 3-13-8-15-18
    11·1 answer
  • Is -2 a solution of the inequality -2x + 5 &gt; 9?<br> A. yes<br> | B. no
    9·1 answer
  • Can you guys help i’m kinda struggling
    7·2 answers
  • Write the equation of a line that is parallel to y=0.6x+3 and that passes through point (-3,-5).​
    9·2 answers
  • HELP ME ASAP PLEASEEEE
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!