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
Alex
2 years ago
8

Find the rate percent per annum at which birr 380 earns birr 128.25 in 7 years and 6 months?​

Mathematics
1 answer:
Ivahew [28]2 years ago
4 0

Answer:

A = $4,035.13

Step-by-step explanation:

Given: 380 earns, 128.25 in 7 years and 6 months

To find: The rate percent per annum

Formula: A = P(1 + rt)

Solution: I = A - P = $3,655.13

Equation:

A = P(1 + rt)

First, converting R percent to r a decimal

r = R/100 = 128.25%/100 = 1.2825 per year.

Solving our equation:

A = 380(1 + (1.2825 × 7.5)) = 4035.125

A = $4,035.13

The total amount accrued, principal plus interest, from simple interest on a principal of $380.00 at a rate of 128.25% per year for 7.5 years is $4,035.13.

You might be interested in
Would you please help me with this quiz answer, I will really appreciate if you do. ​
laila [671]

Answer:

a . domain 5,0,7,9,0

range -2,-2,-4,8,2

b. domain 2,4,8,9

range 1,2,4,11

Step-by-step explanation:

<h3>a is not a function</h3>

because function is a relationship in which each domain element occurs only once.

<h3>b is a function</h3>
6 0
2 years ago
If quadrilateral ABCD rotates 90° counterclockwise about the origin, what are the coordinates of A′ in quadrilateral A′B′C′D′ ?
Georgia [21]
The coordinates of "A" would most likely replace those of "B" or be very close. Brainliest is always appreciated, feel free to ask another question, and Have a nice day!
3 0
2 years ago
If the frequencies of all possible outcomes of an event are the same the distribution is
marusya05 [52]
1. D
2. C
3. B
4. C
5. C
6. D
5 0
3 years ago
How to find the x intercept of a cubic equation?
lesantik [10]
 hello : 
f(x) = x^3
<span>x intercept when : f(x) = 0
x^3 =0 
x=0 is a </span>x intercept
6 0
2 years ago
Please help! Pleaseee
wlad13 [49]

Answer: B

Explanation: Input y=2x+5 in both coordinates.

y = 0 + 5

y = 10 + 5

6 0
2 years ago
Other questions:
  • 4.624 to the nearest 10m
    13·1 answer
  • How does Pi appear in our everyday lives?
    10·2 answers
  • Choose the statement that is not true.
    13·1 answer
  • NEED THIS ANSWER ASAP!!!!!<br> 4m + 3(n + 7m)
    12·1 answer
  • Need help....ASAP on both 7 AND 8
    12·1 answer
  • Find the n 2/9= 14/ n
    7·1 answer
  • Sterling makes trail mix by mixing 2 parts peanuts with 3 parts chocolate candy. Sterling has an unlimited supply of peanuts in
    11·1 answer
  • What transformation of Figure 1 results in Figure 2.? Select from the drop-down menu to correctly complete the statement. A Choo
    15·2 answers
  • What’s the slope of (-7,2) and (1,4)
    13·1 answer
  • I tried this and found it really difficult please help
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!