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FromTheMoon [43]

3 years ago

15

How long does it take for an investment to double in value if it is invested 8% per annum compounded monthly? Compounded continu

ously? It's number 29.

1 answer:

Fynjy0 [20]3 years ago

8 0

2p=p(1+0.08/12)^12t
T=[log(2)/log(1+0.08/12)]/12
T==8.7 years

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Find the explicit formula for the given sequence.

DedPeter [7]

Answer:

A

Step-by-step explanation:

given the sequence above using using two as a first term the only formula fits the sequence above is A

7 0

2 years ago

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Which of the following could be an example of a function with a domain (-infinity, infinity) and a range (2,infinity) ? Check al

frosja888 [35]

Answer:

1234

Step-by-step explanation:

8 0

2 years ago

35 multiplied by the quantity r less than 45

Reil [10]

Hello There!

Call the missing value 'n'
35n < 45.

Hope This Helps You!
Good Luck :)

4 0

3 years ago

A student believes she can earn between $5200 and $6250 from her summer job. She knows that she will have to buy four new tires

ohaa [14]

Answer:

4180 to 5230$

Step-by-step explanation:

1. Lets find the expenses she has to make -> 4*90+660=1020$(4 new tires + other expenses)

2. As her income is not set strictly we can guess the range she can save(More accurate calculations depends on her strict incomes). We have 5200-1020=4180$(if she gets paid 5200$) and 6250-1020= 5230$(if she gets paid 6250$).

3. So the range of savings vary from 4180 to 5230$$.

4 0

2 years ago

6a-2(4a-5)=40<br>How do I solve it

Elza [17]

Answer:

Distribute, then combine like terms, subtract 10 from both sides of the equation, simplify, divide both sides of the equation by the same term, and simplify to get your solution.

Step-by-step explanation:

1.) Distribute

6−2(4−5)=40

6−8+10=40

2.) Combine like terms

6a-8a+10=40

-2a+10=40

3.) Subtract 10 from both sides of the equation

-2a+10=40

-2a+10-10=40-10

4.) Simplify

subtract the numbers

-2a+10-10=40-10

-2a=40-10

subtract the numbers

-2a=40-10

-2a=30

-2a=30

5.) Divide both sides of the equation by the same term

-2a=30

$\frac{-2a}{-2} =\frac{30}{-2}$

6.) Simplify

cancel terms that are in both the numerator or denominator

$\frac{-2a}{-2} =\frac{30}{-2}$

a= $\frac{30}{-2}$

Divide the numbers

a= $\frac{30}{-2}$

a=-15

a=-15

7.) Solution

a=-15

8 0

3 years ago