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
vlada-n [284]
3 years ago
8

Gwenyth deposited money into her savings account that is compounded annually at an interest rate of 15%. Gwenyth thought the equ

ivalent quarterly interest rate would be 3.75%. Is Gwenyth correct? If she is, explain why. If she is not correct, state what the equivalent quarterly interest rate is and show how you got your answer.
Mathematics
1 answer:
taurus [48]3 years ago
4 0

Answer:

I have posted few examples for your question..

Hope it can help you.......

If you understand my answer, you can mark me as a brainlist...

You might be interested in
The fifth term of an arithmetic progression is 41 and the sum of the first four terms is 94. Find the common difference.​
iren [92.7K]

Answer:

d = 7

Step-by-step explanation:

The first five terms of an arithmetic progression are

a, a + d, a + 2d, a + 3d, a + 4d

Where d is the common difference

Given the fifth term term = 41, then

a + 4d = 41 → (1)

Given the sum of the first four terms = 94, then

a + a + d + a + 2d + a + 3d = 94, that is

4a + 6d = 94 → (2)

Rearrange (1) expressing a in terms of d by subtracting 4d from both sides

a = 41 - 4d → (3)

Substitute a = 41 - 4d into (2)

4(41 - 4d) + 6d = 94 ← distribute and simplify left side

164 - 16d + 6d = 94

164 - 10d = 94 ( subtract 164 from both sides )

- 10d = - 70 ( divide both sides by - 10 )

d = 7 ← common difference

6 0
4 years ago
Read 2 more answers
Please help!!!!! i will mark brainliest
leva [86]

yeah your right

its a

4 0
3 years ago
Read 2 more answers
(-30i) +(52-30i) express your answer in the form (a+bi)
olga nikolaevna [1]

Step-by-step explanation:

-30i + 52 - 30i

= 52 - 60i.

Here a is 52 and b is -60.

5 0
3 years ago
Determine the domain and range of the function f(x)=3/x-2 +1
CaHeK987 [17]
I will determine the domain later
4 0
3 years ago
Solve equation: 3 (x + 4) - 5 (1 - 1) &lt; 5<br>​
Alexandra [31]

Answer:

x<-7/3

Step-by-step explanation:

3x+12<5

3x+12-12<5-12

3x<-7

3x/3<-7/3

x<-7/3

4 0
4 years ago
Other questions:
  • Write an equation of each line that passes through the following points in slope-intercept form:
    7·1 answer
  • (08.02)Which of the following graphs best represents the solution to the pair of equations below? y = x + 1
    6·2 answers
  • X+3y-2z=0 <br> 2x+4z=4 <br> 4x+6y=4
    6·1 answer
  • May someone help me with this quick math problem
    11·1 answer
  • Justin has 90 mild peppers and 36 hot peppers. If Justin wants to put the peppers into baskets so that each basket has the same
    9·1 answer
  • Triangle GHI is translated using the rule (x, y) (x + 5, y) to create triangle G’H’I. If a line segment is drawn from point G to
    6·2 answers
  • What is the answer to that question?
    10·1 answer
  • A truck requires 108 litres of diesel for covering a distance of 594 km. How much diesel will be required by the truck to cover
    9·1 answer
  • Yes, I need help, give answer as IMPROPER fraction.<br><br>​
    9·2 answers
  • Help me find the value to X
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!