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3 years ago

5

174/216 reduces to what?

1 answer:

irina [24]3 years ago

8 0

To simplify 174/216, all you do is keep dividing until the two numbers are <span>undivisable</span> by the same number. First I would divide by 2 to get 87/108. Then I would divide by 3 to get 29/36. 29 is a prime number therefore I can not divide by any whole number exact 1 and itself to get another whole number. Futhermore the answer is 29/36.

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A certain package requires 3 centimeters of tape to be closed securely. What is the maximum number of packages of this type that

serious [3.7K]

Answer:

200 packages

Step-by-step explanation:

change 6 m to cm

100 cm = 1 m

6m * 100 cm/1m = 600 cm

we have 600 cm

take 600 cm and divide by 3 cm to close each package

600 cm /3 cm = 200 packages

4 0

3 years ago

Read 2 more answers

The combined height of one fir tree and one pine tree is 212121 meters. The height of 444 fir trees stacked on top of each other

inn [45]

Answer: The height of each fir tree is 9 meters, and the height of each pine tree is 12 meters.

Step-by-step explanation:

Let x= height of each fir tree, y = height of each pine tree.

As per given, we have

x+y = 21 (i)

4x=y+24 (ii)

From (ii),

$4x-y=24$ (iii)

Add (i) and (iii), we get

$5x=45\\\\\Rightarrow\ x=\dfrac{45}{5}\\\\\Rightarrow\ x=9$

Put value of x in (i), we get

$9+y=21\Rightarrow y=12$

Hence, the height of each fir tree is 9 meters, and the height of each pine tree is 12 meters.

3 0

2 years ago

Read 2 more answers

Solve 5(2x – 3) = x – 15 + 9x for x.

Alexxandr [17]

Answer:

the correct answer is option C) 0

Hope that helps! :)

4 0

2 years ago

Find x. Round your answer to the nearest tenth. <br><br> ______________

liubo4ka [24]

Answer:

Step-by-step expThis is the concept of trigonometry, the value of x will be calculated as follows;

sin theta=[opposite]/[hypotenuse]

theta=x

opposite=16 units

hypotenuse=21 units

thus;

sin x=16/21

hence;

x=arcsin(16/21)

x=49.63

x=50 (to the nearest degrees)

7 0

2 years ago

Randall buys a wooden board that is 5 7/8 feet long. The cost of the wooden board is 0.25 per foot including tax. Enter the tota

AURORKA [14]

Answer:

Total Cost = $1.47

Step-by-step explanation:

Length of the wooden board = $5\frac{7}{8} =\frac{47}{8}$

Cost of the wooden board = $0.25 per foot

Total Cost = Cost per foot X Total Length in foot

= $0.25 X \frac{47}{8} =1.47$

Total Cost = $1.47

7 0

2 years ago