Mathematics: Bob is visiting Japan and he wants to buy a coffee for 200 yen. If one U.S. dollar is worth 108 yen, how much money, in USD to the nearest hundredth, does he have to spend for the coffee? (You may use a calculator on this problem.)

Bob is visiting Japan and he wants to buy a coffee

jimyyyy

02.07.2020

The volume of the pyramid is $792\ km^3$

Explanation:

It is given that the base of the pyramid is a right triangle.

The formula to determine the volume of the pyramid is given by

$V=\frac{l w h}{3}$

where l is the base length of the pyramid,

w is the base width of the pyramid and

h is the height of the pyramid.

From the figure, we can see that,

l=9 , w=12 and h=22

Substituting these values in the formula $V=\frac{l w h}{3}$ , we have,

$V=\frac{(9)(12)(22)}{3}$

Multiplying the numerator, we get,

$V=\frac{2376}{3}$

Dividing, we get,

V=792

Thus, the volume of the pyramid is $792\ km^3$

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