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3 years ago

13

A person plans to invest a total of $ 5500 in an online account at 2 % annual interest and a bank account at 15 % annual interes

t. How much should he invest in each account so that the total interest in one year will be $ 435?

1 answer:

gladu [14]3 years ago

7 0

Answer:

11220

Step-by-step explanation:

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Kanye and jay wanted to see who could run faster in a minute.They both started in the same spot and ran in different directions.

Lena [83]

Answer:

Kanye run faster.

Step-by-step explanation:

Given that,

Time = 1 min = 60 sec

Suppose, we find the speed of kanye and Jay.

According to number line,

Kanye covers the -160m distance and Jay covers the 140 m distance.

Negative sign shows the opposite direction.

We need to calculate the speed of Kanye

Using formula of speed

$v=\dfrac{d}{t}$

Where, v = speed

d = distance

t = time

Put the value into the formula

$v=\dfrac{160}{60}$

$v=2.66\ m/s$

We need to calculate the speed of Kanye

Using formula of speed

$v=\dfrac{d}{t}$

Put the value into the formula

$v=\dfrac{140}{60}$

$v=2.33\ m/s$

The speed of kanye is more than jay.

Hence, Kanye run faster.

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3 years ago

There are 7 males and 5 females and we need to select 4 different people. how many ways can we select 4 people?

saul85 [17]

$\displaystyle \binom{12}{4}=\dfrac{12!}{4!8!}=\dfrac{9\cdot10\cdot11\cdot12}{2\cdot3\cdot4}=495$

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3 years ago

How can I solve this problem?

irina [24]

5x + 5x +3x (like terms)
13x-60=180
180+60=240
240/13=18.4615
X=18.4615

I hope this is correct.
(There are so many different ways to do math problems like this) I hope I could help... sorry if I didn’t.

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2 years ago

• You use it to form general ideas and rules based on your experiences and

Vladimir79 [104]

Answer: Scientific knowledge?

I’m not really sure what you’re asking, but I hope this helped!

Step-by-step explanation:

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3 years ago

Cho hàm số 2 2 3 1 2 ( )

Nesterboy [21]

Answer:

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Step-by-step explanation:

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3 years ago