The volume of the atlantic ocean is about 3.1.1017 cubic meters. the mississippi river has an annual

flow of 6.3 · 1011 cubic meters.

how many times would the annual flow of the mississippi river fit in the atlantic ocean?

write your final answer in scientific notation, and round to two decimal places.

times

 times

Step-by-step explanation:

For this, we need to divide the volume of atlantic with volume of Mississippi.

Remember the rules of dividing scientific notation numbers:

Now, we do for this problem:

Thus, mississippi can flow 4.9 * 10^5 times in Atlantic.

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720