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3 years ago

What is the volume of the prism? 6 1/2 cm 2 1/2 cm 2 1/2 cm

Mathematics

1 answer:

mrs_skeptik [129]3 years ago

5 0

Answer: 40 5/8

Step-by-step explanation:

To find the volume, you need to multiply the length, width, and height.

6 1/2 • 2 1/2 • 2 1/2 = 40 5/8

Hope this helps!

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tatiyna

The answer is 1.961571

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3 years ago

At a grocery store you can buy a whole chicken the weights 4 pounds for $3.88 you can also buy a package of chicken drumsticks t

lilavasa [31]

The better buy is 4lbs for $3.88
3.88/4=.97
3.06/3=1.02

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3 years ago

The height of a cylinder is 10 and the area of a base is 36 pi square units. What

ollegr [7]

Answer:

1130.97336 units^3

Step-by-step explanation:

The volume of a cylinder can be found using:

$v=\pi r^2h$

We have the area of the base, but not the radius

$a=\pi r^2$

We know the area is $36\pi$ , so we can substitute that in for a

$36\pi =\pi r^2$

We want to find r, so we need to isolate it

Divide both sides by pi

36=r^2

Take the square root of both sides

6=r

Now we know the radius, and can substitute it into the volume formula, and we can substitute the height (10) in

$v=\pi r^2h$

$v=\pi 6^210$

Solve the exponent

$v=\pi 36(10)$

$v=\pi 360$

v=1130.97336

The volume is 1130.97336 units^3

6 0

3 years ago

Ryder Industries is considering a project that will produce cash inflows of $92,000 a year for five years. What is the internal

RSB [31]

Answer:

20.02%

Step-by-step explanation:

Formula : $NVP = 0 =-P_0 + \frac{P_1}{(1+IRR)} + \frac{P_2}{(1+IRR)^2} + . . . +\frac{P_n}{(1+IRR)^n}$

$P_0 = 275000$

n = 1,2,3,4,5

Substitute the values in the formula :

$0 =-275000 + \frac{92000}{(1+IRR)} + \frac{92000}{(1+IRR)^2} + \frac{92000}{(1+IRR)^3}+\frac{92000}{(1+IRR)^4}+\frac{92000}{(1+IRR)^5}$

$275000 = \frac{92000}{(1+IRR)} + \frac{92000}{(1+IRR)^2} + \frac{92000}{(1+IRR)^3}+\frac{92000}{(1+IRR)^4}+\frac{92000}{(1+IRR)^5}$

Solving for IRR using calculator

IRR = 20.02

Hence the internal rate of return if the initial cost of the project is $275,000 is 20.02%

4 0

3 years ago

What is the simplified expression for 3^3 x 3^3/ 3^4

Juli2301 [7.4K]

Answer:

Step-by-step explanation:

$\frac{3^{6} }{3^{4} }$

$3^{2}$

3 0

3 years ago

What is the volume of the prism? 6 1/2 cm 2 1/2 cm 2 1/2 cm​

What is the volume of the prism? 6 1/2 cm 2 1/2 cm 2 1/2 cm