Answer:
Si me dieras una imagen con esto, podría responderla fácilmente, pero no hay una imagen o modelo para ayudar a disculparme.
Step-by-step explanation:
lo siento, tal vez vuelva a publicarlo con un modelo o una imagen para que pueda ayudar
Answer:
Well to estimate a decimal the best option would be to round it to.
10 or 11 (For 10.9)
11 (For 11.1)
and since two of them equal 11.
The estimation would be 11.
I hoped this helped.
![\quad \huge \quad \quad \boxed{ \tt \:Answer }](https://tex.z-dn.net/?f=%5Cquad%20%5Chuge%20%5Cquad%20%5Cquad%20%5Cboxed%7B%20%5Ctt%20%5C%3AAnswer%20%7D)
![\qquad \tt \rightarrow \: x = 3](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20x%20%3D%203)
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![\large \tt Solution \: :](https://tex.z-dn.net/?f=%20%5Clarge%20%5Ctt%20Solution%20%20%5C%3A%20%3A%20)
![\qquad \tt \rightarrow \: log_{2}(x - 1) log_{2}(x + 5) = 4](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20log_%7B2%7D%28x%20-%201%29%20%20log_%7B2%7D%28x%20%2B%205%29%20%20%3D%204)
![\qquad \tt \rightarrow \: log_{2} \{(x - 1)(x + 5) \} = 4](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20log_%7B2%7D%20%5C%7B%28x%20-%201%29%28x%20%2B%205%29%20%5C%7D%20%3D%204)
[ log (x) + log (y) = log (xy) ]
![\qquad \tt \rightarrow \: ( x - 1)(x + 5) = {2}^{4}](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%28%20x%20-%201%29%28x%20%2B%205%29%20%3D%20%20%7B2%7D%5E%7B4%7D%20)
![\qquad \tt \rightarrow \: {x}^{2} + 5x - x - 5 = 16](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%205x%20-%20x%20-%205%20%3D%20%2016)
![\qquad \tt \rightarrow \: {x}^{2} + 4x - 5 - 16 = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%204x%20-%205%20-%2016%20%3D%200)
![\qquad \tt \rightarrow \: {x}^{2} + 4x -21 = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%204x%20-21%20%3D%200)
![\qquad \tt \rightarrow \: {x}^{2} + 7x - 3x - 21 = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%207x%20-%203x%20-%2021%20%3D%200)
![\qquad \tt \rightarrow \: x(x + 7) - 3(x + 7) = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%20x%28x%20%2B%207%29%20-%203%28x%20%2B%207%29%20%3D%200)
![\qquad \tt \rightarrow \: (x + 7)(x - 3) = 0](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20%28x%20%2B%207%29%28x%20-%203%29%20%3D%200)
![\qquad \tt \rightarrow \: x = - 7 \: \: or \: \: x = 3](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20x%20%3D%20%20-%207%20%5C%3A%20%20%5C%3A%20or%20%5C%3A%20%20%5C%3A%20x%20%3D%203)
The only possible value of x is 3, since we can't operate logarithm with a negative integer in it.
![\qquad \tt \rightarrow \: x = 3](https://tex.z-dn.net/?f=%5Cqquad%20%5Ctt%20%5Crightarrow%20%5C%3A%20x%20%3D%203)
Answered by : ❝ AǫᴜᴀWɪᴢ ❞
Answer:
The number of supply of base balls is 22
Step-by-step explanation:
Given
P = Q - 4
Price = $18
Required
Number of supply
The relationship between price and quantity is given to be P = Q - 4 where price is represented by P and Q represents the quantity.
To get the quantity supply when price is $18, all you need to do is to substitute 18 for P in the above equation;
Thus, giving:
18 = Q - 4
Make Q the subject of formula
Q = 18 + 4
Q = 22 quantities
Hence, the number of supply of base balls is 22