Answer:
there is two solutions to that problem. you can find x is equal to two numbers.
So since angle A is 120, so angles B+C=60 because there are 180 degrees in a triangle. So B:C is 2:1. So angle B is 40 and angle C is 20.
7:30 am to 10:00 am is 2 hours and 30 minutes.
7:30 to 8:30 is 1 hour
8:30 to 9:30 is 1 hour
9:30 to 10:00 is a half hour, which is 30 minutes.
Since it took 2 hours and 45 minutes to arrive, they arrived at 10:15 which was not in time for the opening.
Answer:
Option A.
Step-by-step explanation:
step 1
we know that
The equation of the solid line is
The solution is the shaded area above the solid line
so
The equation of the first inequality is
step 2
The equation of the dashed line is
The solution is the shaded area above the dashed line
so
The equation of the second inequality is
therefore
The system of inequalities could be
The answer to your question is 24 inches