The value of a is between 0 and 1.
You have to multiply 750*100 and then divide 75,000 with 15, which gives you 5,000
10.5 is the standard deviation for the data set to the nearest tenth hope this helps;)
A= 20 cause 5-2=3 and if the top is 23 it has to be 20
The given trinomial can be factored using the factorization method.
x² + 15x + 56
= x² +8x +7x + 56
= x(x+8) + 7(x+8)
= (x+8)(x+7)
Thus, (x+8)(x+7) is the factored form of the polynomial.
So the correct answer is option B
