3 years ago

Determine the quotient of 3/7 and 2/3

Mathematics

1 answer:

poizon [28]3 years ago

5 0

Answer:

= 9/14

Step-by-step explanation:

3 x 27 3=3 x 37 x 2= 914

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A car rents for $40 per day plus 18¢ per mile. You are on a daily budge of $67. What mileage will allow you to stay within your

IrinaVladis [17]

Out of your $67 for the day, $40 of it goes to the rental before you even drive it out of the lot. That leaves you $27 a day for mileage.

$27 / $0.18 per mile = <u>150 miles</u> per day, tops.

4 0

3 years ago

Read 2 more answers

Mr. Schordine wants to fill up enough helium balloons to allow him to fly through the skies. He weighs 84 kilograms. He knows th

Cerrena [4.2K]

Answer:

There is needed around 311 balloons to fulfill Mr. Schordine’s dream of flight.

Step-by-step explanation:

First, we need to calculate the volume of each balloon by considering the balloons as a sphere:

$V = \frac{4}{3}\pi r^{3}$

Where:

r: is the radius = 0.4 meters

$V = \frac{4}{3}\pi r^{3} = \frac{4}{3}\pi (0.4 m)^{3} = 0.27 m^{3}$

Knowing that 1 m³ of helium is able to lift about 1 kg, that Mr. Schordine weights 84 kg, and that each ballon has 0.27 m³ of helium, the number of balloons needed are:

$N = \frac{1 m^{3}}{1 kg}*84 kg*\frac{1 balloon}{0.27 m^{3}} = 311.1 \: balloon$

Therefore, there is needed around 311 balloons to fulfill Mr. Schordine’s dream of flight.

I hope it helps you!

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3 years ago

Please help I dont understand

nekit [7.7K]

Answer:

but each of those equations in in figure it out if the statement is true or false and give the reason why you think that is

Step-by-step explanation:

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3 years ago

How do you divide 6114 by 63

viva [34]

You put it in a calculator and you get 97.06349206.

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3 years ago

Round 3.45 to the nearest whole number

denis23 [38]

3.45 rounded to the nearest whole number would be 3 because 5 or more let it soar 4 or less let it rest

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3 years ago