8 / 4 = 2 ;
z^8 / z^4 = z^4 ;
then, 8z^4 / 4z^4 = 2z^4 ;
finally, ( 8z^4 / 4z^4 )^ -4 = ( 2z^4 )^ - 4 = 1 / ( 2z^4 )^4 = 1 / [ 2^4 * ( z^4 )^ 4 ] = 1 / ( 16 * z^16 )
Answer:
5 inches
Step-by-step explanation:
See attachment for explanation.
Answer:
1/2
Step-by-step explanation:
50-50 chance they will have a boy each time, 50-50 chance they will have a girl each time
B because plants are often identical to or a clone of their parent and one parent is involved.
X=37/5
or 7.4 in decimal form