Answer:
2m-9
Step-by-step explanation:
m-4+m-5
=m+m-4-5
=2m-9
Answer:
3
Step-by-step explanation:
the answer is 3, you can also search up the answers on the internet or use an online calculator
Answer:
right trapezoid
Step-by-step explanation:
It has four sides with at least one pair of parallel sides.
10 • 10=
Is 10^2
In exponential form