Answer: 3: $3.50 for one pound
4: The value of X is 10
5: P has the value of 2
Step-by-step explanation:
The answer to your question is p=20
Remember the index of the radical will become the denominator of the fractional exponent, and the power will become the numerator. create the denominator first and then the numerator. create the numerator first and then the denominator.
i hope this helped :)
Step-by-step explanation:
Since both terms are perfect squares, factor using the difference of squares formula, a 2 − b 2 = ( a + b ) ( a − b ) where a = 7 and b = a + x . − ( 7 + a + x ) ( a + x − 7 )
