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
Marina86 [1]
3 years ago
8

9. Alicia Martin's savings account has a principle of $1,200. It earns 6% interest compounded quartly

Mathematics
1 answer:
zavuch27 [327]3 years ago
6 0

Answer:

9) \$1236.27\,10)\,\$6451.07\, 11)\,\$10,152.87 \,12)\,\$907.95 \,13)\,\$4957.69

Step-by-step explanation:

9) Since Alicia Martin's savings earns 6% quarterly for two quarters then:

A=P(1+\frac{r}{n})^{nt} ⇒ Amount (A), Principle (P), rate (r) in decimal form, number of compoundings (n) a year and t, in year or its fractions.

A=P(1+\frac{r}{n})^{nt}\Rightarrow A=1200(1+\frac{0.06}{4})^{4*\frac{1}{2}}\Rightarrow A=\$1236.27

10) Aubrey Daniel's case:

A=P(1+\frac{r}{n})^{nt}\Rightarrow A=5725(1+\frac{0.04}{4})^{4*3}\Rightarrow A\approx \$6451.07

11) As for Angelo, similarly to Alicia.

A=P(1+\frac{r}{n})^{nt}\Rightarrow A=9855(1+\frac{0.06}{4})^{4*\frac{1}{2}}\Rightarrow A\approx \$10,152.87

12) Simpson's. For semiannual n=2

A=P(1+\frac{r}{n})^{nt}\Rightarrow A=860(1+\frac{0.055}{2})^{2*1}\Rightarrow A\approx \$907.95

13) Jana Lacey amount:

A=P(1+\frac{r}{n})^{nt}\Rightarrow A=4860(1+\frac{0.04}{4})^{4*\frac{1}{2}}\Rightarrow A\approx \$4957.69

You might be interested in
What is [12÷(3-1)+4]×6​
erma4kov [3.2K]
The answer should be:

60

Hoped it Helped !!
6 0
3 years ago
Read 2 more answers
Convert 203.2 millimeters to inches
nata0808 [166]
So now f one in inches is 25.4 then you divide 203.2 / 25.4 = 8
3 0
3 years ago
When you divide a whole number by a decimal less than 1, the quotient is greater than the whole number.why?
lesya692 [45]

One way to understand division is to look at it as repeated
subtraction.  When you "divide by" a divisor number, you're
asking "how many times can I subtract this divisor from the
dividend, before the dividend is all used up ?".

Well, if the divisor is ' 1 ', then you're taking ' 1 ' away from the
dividend each time, and the number of times will be exactly
the same as the dividend.

If the divisor is more than ' 1 ', then you subtract more than ' 1 '
from the dividend each time, and the number of times you can
do that is less than the dividend itself.

If the divisor is less than ' 1 ', then you only take away a piece of
' 1 ' each time.  You can do that more times than the number in
the dividend, because you only take away a piece each time.   
5 0
3 years ago
Danny charges $30 for 3 hours of swimming lessons, Martin charges $44 for 4 hours of swimming lessons. Who offers a better deal?
emmasim [6.3K]

Answer:

Danny

Step-by-step explanation:

danny has a better offer

8 0
3 years ago
Point V is located at -16. Points W and X are each 7 units away from Point V. Where are W and X located?
nasty-shy [4]

Answer:

Location of W is - 23, location of X is - 9.

Step-by-step explanation:

location of V = - 16

Points W and X are each 7 units away from Point V.

Let the W is at left of V and X is right of V.

location of W = -16 - 7 = - 23

location of X = - 16 + 7 = - 9

5 0
3 years ago
Other questions:
  • Find the values of x, EF, and FG. The drawing is not to scale.
    11·1 answer
  • Find the Area of the rhombus.<br> Please need help
    7·1 answer
  • The domain of the logarithm function
    11·1 answer
  • At school, keys are handed out to teachers on rings at the beginning of the year. There are 4 keys on each ring. Make a t-table
    12·2 answers
  • Not sure if daughter is doing this right. Any help?
    9·1 answer
  • Log²(x + 5) + log²(x - 5) = log²11​
    7·1 answer
  • Help who ever. actually helps me gets brainliest.​
    5·1 answer
  • L Pretest: Unit 3
    13·2 answers
  • The figure below is a net for a triangular pyramid.
    10·1 answer
  • What are the missing numbers in this series: 10,16,21,26,31,
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!