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VashaNatasha [74]
3 years ago
15

a roofer is going to drop his hammer to the ground from the roof after making sure the area is clear. the roof is a 25ft high. h

ow many secs does it take for the hammer to hit the ground
Mathematics
1 answer:
Virty [35]3 years ago
7 0

It would take 12.5 seconds to hit the ground

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Help pls and ty ;-;..<br><br> btw brainly u should alow us to copy n paste questions.
polet [3.4K]

Answer:

They cannot be ratios

Step-by-step explanation:

In mathematics, the irrational numbers are all the real numbers which are not rational numbers. That is, irrational numbers cannot be expressed as the ratio of two integers.

5 0
3 years ago
What is the value of x in the equation 6(x - 1) + 35 = 3x+29
nekit [7.7K]

Answer:

Step-by-step explanation:

6x-6+35 = 3x+29

6x - 3x = 29-29

3x = 0

x=0

5 0
2 years ago
Simplify...... <br> (U^2)^3
pochemuha
(U^{2})^{3} = U^{2*3} = U^{6}
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3 years ago
Which of the following is the solution set of 18 - 3n + 2 = n + 20 - 4n?
exis [7]

The solution set of the equation is all reals ⇒ 3rd answer

Step-by-step explanation:

The solution set of an function is the set of all vales make the equation true. The equation has:

  • Solution if the left hand side is equal to the right hand side
  • No solution if the left hand side doesn't equal the right hand side

∵ The equation is 18 - 3n + 2 = n + 20 - 4n

- Add the like terms in each side

∴ (18 + 2) - 3n = (n - 4n) + 20

∴ 20 - 3n = -3n + 20

- Add 3n to both sides

∴ 20 = 20

In the equation of one variable, when we solve it if the variable is disappeared from the two sides, and the two sides of the equations are equal, then the variable can be any real numbers, if the two sides are not equal, then the variable couldn't be any value

∵ The the variable n is disappeared

∵ The left hand side = the right hand side

∴ n can be any real number

∴ The solution set of the equation is all real numbers

The solution set of the equation is all reals

Learn more:

You can learn more about the equations in brainly.com/question/11229113

#Learnwithbrainly

8 0
3 years ago
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Larry’s pet store made $30 before a pipe burst and he had to close early to get it fixed. He realized that he lost Three-fourths
LekaFEV [45]

Answer: replace 8 for x now you have

30-3/4(8) =

30 -6 = 24

his profit was $24

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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