For this case we have:
"One number plus its double equals its half plus fifteen, what is the number?"
x: Let the variable that represents the unknown number
According to the statement we have:
"One number plus its double" is represented as:
"Its half plus fifteen" is represented as:
Then we have the following expression:
We solve the equation:
So the number is 6
Answer:
Answer:
x = -3 and x = 2
Step-by-step explanation:
The expression for the quadratic equation is as follows:
(x+3)(x-2)
For (x+3)(x-2) to equal 0, either (x+3) or (x-2) must be equal to 0. So,
(x+3) = 0 and (x-2) = 0
It implies,
x = -3 and x = 2
So, the values of x are -3 and 2.
31 minutes past 9
9:31 pm or am tho
Long story short your answer would = 5.
Answer:
300 pound you know because 500 -200
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Step-by-step explanation: