3 years ago

How to find simple interest rate?

Mathematics

2 answers:

AveGali [126]3 years ago

8 0

Answer:

To find simple interest you take

= Principal ×Rate ×Time ÷ 100

Inessa05 [86]3 years ago

4 0

Answer: Principle x Interest Rate x time/100

Step-by-step explanation:

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The first part of a trip driving at 40 mph was 15 miles longer and took 30 minutes longer than the second part of the trip drivi

kenny6666 [7]

Answer:

65 miles

Step-by-step explanation:

There are two simultaneous equations . Remeber that v=d/t, 1hour = 60 minutes.

1. 40 = (d+15)/(t+0.5)

2. 50 = d/t

solving: d= 25 miles and t=0.5 hours.

The distance traveled is:

D=d+d+15

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svlad2 [7]

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$C=2 \pi r$
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3 years ago

Seven less than twice a number w is 15.What is the number?

slega [8]

Answer:

Step-by-step explanation:

seven less than twice a number equals 19. = 13. Answer.

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2 years ago

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Rename 476,000 thousands

lozanna [386]

Answer:

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Step-by-step explanation:

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Scrat [10]

Answer:

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Step-by-step explanation:

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3 years ago