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3 years ago

Joe borrowed $7000 from the bank at a rate of 7% simple interest per year how much interest did he pay in six years

Mathematics

2 answers:

OlgaM077 [116]3 years ago

6 0

Answer:

Joe paid $2,940 in interest after six years.

Step-by-step explanation:

Since Joe borrowed $7000 from the bank at a rate of 7% interest <em>per year. </em>We need to find 7% of 7,000.

7,000 x 0.07 = 490

Since we need to find out how much interest Joe paid after six years, we need to multiply 490 by 6.

490 x 6 = 2,940

Therefore, Joe paid $2,940 in interest after six years.

Hope this helps! :D

tatiyna3 years ago

4 0

Answer:

840

Step-by-step explanation:

2,000(0.07) = 140

find the amount of interest per year

140(6) = 840

hope it helps!

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Yanka [14]

Answer:

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Step-by-step explanation:

In this expression the exponent shows that how many times 6 will be multiplied.

6^8=6*6*6*6*6*6*6*6

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3 years ago

How do I solve (fraction) 2/3d=1/6?

IgorLugansk [536]

Answer:

d = 1/4

Step-by-step explanation:

Multiply the equation by the inverse of the coefficient of the variable.

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3 years ago

A box contains a collection of triangular and square tiles. There are 2525 tiles in the box, containing 8484 edges total. How ma

AnnyKZ [126]

Let us consider the number of edges = x
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3 years ago

A set of twins, Andrea and Courtney, are initially 10 years old. While Courtney remains on Earth, Andrea rides on a spaceship th

SVETLANKA909090 [29]

The initial age of 10 years and the spaceship speed of 0.60•c, gives the Andrea's age at the end of the trip as 18 years.

<h3>How can Andrea's new age be calculated?</h3>

The time dilation using the Lorentz transformation formula is presented as follows;

$t' = \frac{t}{ \sqrt{1 - \frac{ {v}^{2} }{ {c}^{2} } } }$

From the question, we have;

The spaceship's speed, <em>v</em> = 0.6•c

∆t = Rest frame, Courtney's time, change = 10 years

Therefore;

$\delta t' =\delta t \times \sqrt{1 - \frac{ {(0.6 \cdot c)}^{2} }{ {c}^{2} } } = 8$

The time that elapses as measured by Andrea = 8 years

Andrea's age, <em>A</em>, at the end of the trip is therefore;

A = 10 years + 8 years = 18 years

Learn more about the Lorentz transformation formula here:

brainly.com/question/15544452

#SPJ1

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2 years ago

Jonah flipped a coin 10 times. He flipped heads 3 times and tails 7 times. What is the experimental probability that Jonah will

steposvetlana [31]

<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ 3/10 = 0.3

The experimental probability would be 0.3

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

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3 years ago