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3 years ago

Does anyone know a simple way to remember how to do compound interest ?

Mathematics

2 answers:

Sliva [168]3 years ago

5 0

Reeeeeeeeeee sorry I don’t know the answer lol but someone knows

Bumek [7]3 years ago

4 0

Answer:

The easiest way is just by using the formula and plugging in your information.

Step-by-step explanation:

If you have any questions feel free to ask in the comments - mark

Also could you please mark me brainliest when you have the chance.

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Pediatricians work an average of 48 h per week. The standard deviation is 12 hours. What percentage of pediatricians work more t

cricket20 [7]

Answer: 2.28 %

Step-by-step explanation:

Given : Mean : $\mu=\ 48$

Standard deviation : $\sigma= 12$

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\sigma}$

For x = 72

$z=\dfrac{72-48}{12}=2$

The p-value = $P(2$

$1-0.9772498=0.0227502\approx0.0228$

In percent, $0.0228\times100=2.28\%$

Hence, the percentage of pediatricians work more than 72 h per week = 2.28 %

4 0

4 years ago

Elizabeth earned $150 a week tutoring . If he saved $75, what percent of the money he earned did he save

olga2289 [7]

Answer:

50%

Step-by-step explanation:

Cuz 75 is 1/2 of 150, so 1/2 is equal to 50%.

8 0

3 years ago

laiz [17]

The answer is 200 because you multiply 20x12 you get 200

6 0

3 years ago

Given the lengths of two sides of a triangle, write an inequality to indicate between which two numbers the length of the third

CaHeK987 [17]

Answer:

1. 5 <3rd side<21 2. 12.1<3rd side<35.1

Step-by-step explanation:

;-)

5 0

2 years ago

1/3+x=5/12 what does x equal?

Leona [35]

X=1/12 .........................................

8 0

3 years ago