Answer:
90
Step-by-step explanation:
The angle has no tilt, only a turn, and i used a ruler, and the rulers meet as an L, making it a 90
The other half of the coordinate is -1. Just plug 3 in for y and solve.
Answer:
8.333333333 or 25
/3
Step-by-step explanation:
Answer:
x>12
Step-by-step explanation:
its x is greater than 12
Let x be the number of children and t, the number of adults.
x + y =153
5.2x + 8.4y = 1013.2
Solving those equation will give:
x = 85 tickets sold to the kids ( and 68 tickets for adults)
