first is 86
we know because of the sum of the interior angles of a triangle being 180, and that 5 + 6 =180
Answer:
x=6, y=2
Step-by-step explanation:
B determine the cost of 11 bags price
Answer: 24.5 or 25 1/2
7.5 divided by 1.5 is 5 so there are 5 lifeguards throughout the day.
