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3 years ago

The rectangle below has an area of 12y^5 square meters and a width of 3y^3 meters

Mathematics

1 answer:

dusya [7]3 years ago

5 0

Answer:

$4y^2$

Step-by-step explanation:

$length \: of \: rectangle \\ = \frac{area}{width} \\ \\ = \frac{12 {y}^{5} }{3 {y}^{3} } \\ \\ = 4 {y}^{5-3} \\ \\ \red{ \bold{ length \: of \: rectangle = 4 {y}^{2} }}$

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Answer:

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2 years ago

A woman a walked 12km at 3km/hr and cycled 18km at 9km/hr. what is her average speed for the whole journey.

Deffense [45]

Answer:

5 km/h

Step-by-step explanation:

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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

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Answer:

20.02%

Step-by-step explanation:

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

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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

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3 years ago

7>-4; subtract 7 from both sides

motikmotik

Answer:

The end result would be 0>-11

Step-by-step explanation:

Subtract 7 from each number and then just write it again.

7 - 7 = 0

-4 - 7 = -11

0>-11

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3 years ago

How do I find the volume

marysya [2.9K]

Base x height of each of the blocks and then add them together.

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3 years ago