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
tankabanditka [31]
3 years ago
14

If the simple interest on ​$3,000 for 8 years is ​$1,680​, then what is the interest​ rate?

Mathematics
1 answer:
madam [21]3 years ago
8 0

We need to use the formula for simple interest which is
I= prt
Where I is the amount of money you earned or pay in interest
p is the principal, the amount you deposited or borrowed
r is the interest rate expressed as a decimal
t is time in terms of years

In this problem, I= 1,680
p= 3000
t= 8
'. r is what we are looking for.

Substituting the numbers into the simple interest formula, we get
I=. p r t
1,680=(3000)(r)(8). Multiplying
1,680= 24,000r Divide both sides by 24,000
0.07= r
So, the percentage is (0.07)(100)= 7%...
You might be interested in
If a round plate has a radius of 6 inches, what is the area of the plate
weeeeeb [17]
113.04 about-ish I used 3.14 for pi
7 0
3 years ago
Geometry Sem2 Quiz 1.2.1 - Isosceles Triangles<br> 2. Find the value of x.<br> x + 3<br> 12
nirvana33 [79]

Answer:

x = 9

Step-by-step explanation:

The angles in red are equivalent and the triangle is isosceles.

This means the sides with lengths 12 and x + 3 are equivalent.

x + 3 = 12

x + 3 - 3 = 12 - 3

x = 9

:)

5 0
3 years ago
Read 2 more answers
Ariela is selling tickets to a play. adult tickets cost $12.25 and children's tickets cost $8.75. the total amount of money she
Romashka [77]
12.25x + 8.75y > = 90 (thats greater then or equal) <== ur inequality
4 0
3 years ago
Read 2 more answers
NEED answer pls ,dont understand hope someone can help it is multiple choice except 12,13,14,15
myrzilka [38]

Answer:

C.) Corresponding; B.) m<6 = m<2; and for the last one you probably have to divide so perhaps it might be 30 .

Step-by-step explanation:

5 0
3 years ago
What is 3/22 step by step?
Anna11 [10]

Answer:

Step-by-step explanation:

First you would see how many times 3 would go into 22 and it would be 7 with a remainder of 1. Then you would do 7 times 3 which is 21. And 22 minus 21 is 1. Then your answer would be 7 with a remainder of 1. If you don't want a remainder, and you want a decimal then you would add a decimal point after the 22 and then add a 0. You would bring down the zero and then  the remainder of one would be 10 then you would see how much 3 goes into 10, and it only goes 3 times. Your answer would be 7.3 with a remainder of 1, If you keep going you will see it becomes a repeating decimal. *Hope it helped*

7 0
4 years ago
Other questions:
  • 54/45 · 60/48 ÷ 310/30=
    15·2 answers
  • What's the answer in long division
    9·2 answers
  • May u help me with problem because i dont understand it
    12·1 answer
  • In the following proportion, what does x equal? A. 4.6 B. 5.4 C. 6.1 D. 6.8
    12·2 answers
  • Last month, when Joe took his puppy to the veterinarian, the puppy weighed 6.2 pounds. This month, the puppy weighed 8.68 pounds
    11·2 answers
  • Please help . I’m giving 75 points.
    5·2 answers
  • Please help me!!!!!!​
    7·2 answers
  • Hiii please help! i’ll give brainliest if you give a correct answer tysm!
    15·2 answers
  • Helpppppp pleaseeeeee
    8·1 answer
  • 2x + 5 =12 , greatl appreciated if someone can do this ​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!