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3 years ago

16 centimeters to 44.2 centimeters

Mathematics

1 answer:

Phoenix [80]3 years ago

7 0

Problem work:

y1 =16
y2 = 44.2

( 44.2-16/16) x 100

(1.7625) x 100

So the percent increase (percent change) will be 176.25%

hope this helps

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If it takes 6 hours for a plane to travel 720km with a tail wind and 8 hours to make the return trip with a head wind. Find the

denis-greek [22]

The speed of wind and plane are 105 kmph and 15 kmph respectively.

<u>Solution:</u>

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Now, let the speed wind be "a" and speed of aeroplane be "b"

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