10.5 is the standard deviation for the data set to the nearest tenth hope this helps;)
X^3 + 10x^2 + 24x
divide by x
x(x^2 + 10x + 24)
factor it
x(x+4)(x + 6)
now solve for x
the answer is -6,0,-4
Answer:
100inches
Step-by-step explanation:
50books
each book is 2 inches
50books x 2 inches per boo = 100inches
Answer:
you lifted weights for three hours
Step-by-step explanation:
