Find the number of ways in which a committee of 4 can be chosen from six boys and
1 answer:
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Answer:
The pressure gauge reading will be;
12 psi
Explanation:
The question relates to relationship of pressure and area
The given parameters for the measurement are;
The weight of the load = 60 lb
The required area of the piston = 5 in.²
Pressure exerted by a force can be defined as follows;
The weight of the load = The force applied by the load
Therefore;
The gauge reading will be 12 psi.
The program that asks the user how many cookies they want to make and then displays the number of cups of each ingredient is corresponds to the ingredients mentioned above.
<h3>Further explanation</h3>Python is a general-purpose programming language. We want to write a python program that asks the user how many cookies they want to make and then displays the number of cups of each ingredient.
48 cookies = 1.5 cups of sugar + 1 cup of butter + 2.75 cups of flour, so:
def main():
cookies = float(input("How many cookies would you like to make?\n>"))
sugar = (1.5 * cookies) / 48.0
butter = cookies / 48
flour = (2.75 * cookies) / 48
print("To make ", cookies, " cookies, you will need:\n", \
format(sugar, '.2f'), " cups of sugar\n", \
format(butter, '.2f'), " cups of butter\n", \
format(flour, '.2f'), " cups of flour", sep='')
redoQuery()
def redoQuery():
yn = input("Would you like to check another batch size? (y/n)\n>")
if yn == 'y':
main()
elif yn =='n':
exit()
else:
print("Please enter only a lowercase \'y\' or lowercase \'n\'," \
"then press enter")
redoQuery()
main()
The run program is shown in the attachment below.
<h3>Learn more</h3>1. Learn more about python https://brainly.in/question/8049240
<h3>Answer details</h3>
Grade: 9
Subject: Computers and Technology
Chapter: programming with python
Keywords: python
