Answer:
nothing
Step-by-step explanation:
The ones digit will not change.....only the 'tens' digit will change...
Answer:
9/2
Step-by-step explanation:
4.5 = 4 1/2 = 9/2
Answer: a complimentary angle measures 90 degrees. The measure of 2 complimentary angles would be 2x90=180
Step-by-step explanation:
Answer:
A solution to a system of equations means the point must work in both equations in the system. So, we test the point in both equations. It must be a solution for both to be a solution to the system. Hope this helps.
Answer:
67.3 x 10^-9
Step-by-step explanation:
