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Yanka [14]
2 years ago
7

Please Solve. First answer with explanation gets Most Brainliest and Points. TYSM

Mathematics
1 answer:
g100num [7]2 years ago
5 0

Answer:

2x+10+x+5=180

3x+15=180

3x=165

x=55

hope this helps

have a good day :)

Step-by-step explanation:

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Set Q contains 20 positive integer values. The smallest value in Set Q is a single digit value and the largest value in Set Q is
Lerok [7]

Answer: possible values of Range will be values that are >=91 or <=998

Step-by-step explanation:

Given that :

Set Q contains 20 positive integer values. The smallest value in Set Q is a single digit value and the largest value in Set Q is a three digit value.

Therefore,

given that the smallest value in set Q is a one digit number :

Then lower unit = 1, upper unit = 9( this represents the lowest and highest one digit number)

Also, the largest value in Set Q is a three digit value:

Then lower unit = 100, upper unit = 999 ( this represents the lowest and highest 3 digit numbers).

Therefore, the possible values of the range in SET Q:

The maximum possible range of the values in set Q = (Highest possible three digit value - lowest possible one digit) = (999 - 1) = 998

The least possible range of values in set Q = (lowest possible three digit value - highest possible one digit value) = (100 - 9) = 91

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3 years ago
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Semmy [17]

Answer:

c. 10

Step-by-step explanation:

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3(b+4) -2(2b+3) = -4 . . . . given

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b = 10 . . . . . . . . . . . . . . . . multiply by -1

_____

The rules of equality require that any operation you perform on one side of the equal sign must also be done on the other side. So when we say "subtract 6", we assume you know that means "subtract 6 from both sides of the equation", for example.

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jekas [21]

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago
What’s the 4 terms of the sequence defined by the rule f(n)=n+10
wariber [46]

Answer:

<h3>             f(4) = 14</h3>

Step-by-step explanation:

f(n) = n + 10

f(4) = 4 + 10 = 14

6 0
3 years ago
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