Answer:
50
Step-by-step explanation:
2x25=50-5=45
Answer:
circumfrence = 2 x pi x r
C = 2 x 3.14 x 3
C = 18.84 feet
Don't agree with Conclusion.
Mistake was he didn't multiply by pi (3.14)
Step-by-step explanation:
I'm not sure of the answer, but I think it might be 3/4>5/8 because 3/4 is a greater amount than 5/8
The machine make nails at a rate of 8th pounds per hour
<h3>How to determine the rate of making machine?</h3>
From the question, the given parameters are:
- Amount of pounds of nails = 4th pounds
- Number of time = half an hour
The rate in pounds per hour the machine make nails is then calculated as
Rate of making nails = Amount of pounds of nail/Number of time
Substitute the known values in the above equation
So, we have
Rate of making nails = 4th pounds/0.5 hour
Evaluate
Rate of making nails = 8th pounds per hour
Hence, the rate of making nails is 8th pounds per hour
Read more about unit rates at
brainly.com/question/26059245
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