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3 years ago

Can you help me with this problem ? Please

Mathematics

2 answers:

taurus [48]3 years ago

4 0

138,800+138,800=277,600 277,600-84,250=(193,350 this is your answer)

Nesterboy [21]3 years ago

3 0

The answer is 54,550 more.

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A health club membership cost $30.00 per month plus $6.00 for each aerobics class attended. Which function can be used to determ

gizmo_the_mogwai [7]

b (6) = $36 a month

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3 years ago

What is 3/4+3/4 in fractions

ivanzaharov [21]

Answer:

6/8 = 3/4 (answer in smallest form)

Step-by-step explanation:

3+3=6

4+4=8

6/8

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4 years ago

3 less than 7 times a number

Anestetic [448]

Answer:

7-3n

Step-by-step explanation:

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times a number ............ n

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8 0

4 years ago

Charlotte is running at a rate of 9\,\dfrac{\text{km}}{\text{h}}9

finlep [7]

<h3>Answer: Charlotte's speed in meter/second is 2.5m/s.</h3>

Step-by-step explanation:

Given speed of Charlotte in kilometer per hour = 9 km/h

We need to find the Charlotte's speed in meter per second.

We know 1 kilometer = 1000 meter

And 1 hour = 3600 seconds.

Plugging those values of km and hour in given speed in km/h, we get

$9\ \frac{km}{h} = 9\times \ \frac{1000m}{3600 seconds}$

$=\frac{10m}{4s}= 2.5\ m/s$ .

Therefore,

<h3>Charlotte's speed in meter/second is 2.5m/s.</h3>

4 0

3 years ago

Read 2 more answers

Suppose that $4000 is placed in a savings account at an annual rate of 6.4%, compounded quarterly. Assuming that no withdrawals

s2008m [1.1K]

Answer:

3.25 years (nearest hundredth)

Step-by-step explanation:

<u>Compound Interest Formula</u>

$\large \text{$ \sf A=P\left(1+\frac{r}{n}\right)^{nt} $}$

where:

A = final amount
P = principal amount
r = interest rate (in decimal form)
n = number of times interest applied per time period
t = number of time periods elapsed

Given:

A = $4916
P = $4000
r = 6.4% = 0.064
n = 4 (quarterly)

Substitute the given values into the formula and solve for t:

$\implies \sf 4916=4000\left(1+\frac{0.064}{4}\right)^{4t}$

$\implies \sf 4916=4000\left(1.016\right)^{4t}$

$\implies \sf \dfrac{4916}{4000}=\left(1.016\right)^{4t}$

$\implies \sf \dfrac{1229}{1000}=\left(1.016\right)^{4t}$

$\implies \sf \ln \left(\dfrac{1229}{1000}\right)=\ln \left(1.016\right)^{4t}$

$\implies \sf \ln \left(\dfrac{1229}{1000}\right)=4t \ln \left(1.016\right)$

$\implies \sf t=\dfrac{\ln \left(\frac{1229}{1000}\right)}{4\ln \left(1.016\right)}$

$\implies \sf t=3.247594892...$

Therefore, it will take 3.25 years (nearest hundredth) for the account to grow to $4916.

Learn more about compound interest here:

brainly.com/question/27747709

brainly.com/question/27806277

8 0

2 years ago