Answer:
This is an example of the product of powers property tells us that when you multiply powers with the same base you just have to add the exponents.
Step-by-step explanation:
Answer:2000
Step-by-step explanation:
mutiply
306.9 * 6.4
=1964.16
to one significant figure
=2000
M<NQN = 180° - 2[180° - (60° + 80°)]
m<NQM = 100°
~100°