Terrance, Mike, Nathan. Terrance must be greater than Mike, and Mike covers the same amount of distance in less time than Nathan.
Answer:
Step-by-step explanation:
perhaps you mean
x^3+y^3+z^3 = 3xyz
because
x+y+z = 0
x^3 + y^3 + z^3 - 3xyz = (x + y + z )(x^2 + y^2 + z^2 -xy - yz - xz)
(this equation is an identity)
x^3 + y^3 + z^3 - 3xyz = (<em>x + y + z</em> )(x^2 + y^2 + z^2 -xy - yz - xz)
x^3 + y^3 + z^3 - 3xyz = (<em>0</em>)(x^2 + y^2 + z^2 -xy - yz - xz)
x^3 + y^3 + z^3 - 3xyz = 0
x^3 + y^3 + z^3 = 3xyz
Answer:
0.8 hours = 48 minutes per lawn
Step-by-step explanation:
10 lawns in 8 hours
hours per lawn 8/10 = 0.8 hours = 48 minutes
Answer:
the answer is that all the numbers are odd number
Step-by-step explanation:
