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sergejj [24]
3 years ago
6

Mr. Hodges wants to build a fence around his entire rectangular garden which has sides of 30 feet and 6 yards. How much fencing

will he need?
Mathematics
1 answer:
horrorfan [7]3 years ago
5 0
Mr Hodges will need 63 feet of fencing
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When a constant force is applied to an object, the acceleration of the object varies inversely with its mass. When a certain con
marusya05 [52]

Answer: The mass of the object is 10 kg

Step-by-step explanation:

According to Newton's second law of motion, the force F applied to an object with mass m is directly proportional to its acceleration a:

F=ma (1)

If we isolate a:

a=\frac{F}{m} (2) This means the acceleration of the object varies inversely with its mass

Now, we are given the following data to calculate a constant force using (1):

m_{1}=4 kg

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F=(4 kg)(5 m/s^{2) (4)

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If we apply this same force calulated in (4) in another object with an acceleration of a_{2}=2 m/s^{2}, its mass m_{2} will be:

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20 N=m_{2}2 m/s^{2} (7)

Finding  m_{2}:

m_{2}=10 kg This is the mass of the object

4 0
3 years ago
What is the equivalent fraction for 21/8?
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as 42/16, 63/24 etc
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What is the answer to 5 + 7x – (2x + 3)
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celia donates 10.2 inches of her hair to a company that makes wings.danielle donates 2.4 fewer inches of her hair than celia.how
Mashcka [7]

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GarryVolchara [31]

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(3y-8)(-c+y)

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-3yc+3y2+8c-8y

8 0
3 years ago
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