Answer:
56 chairs
Step-by-step explanation:
856+700=1556 <--- expected count
chairs set up= 1500
1556-1500= 56 more chairs
I think it is $4284 b/c you would do $25.5*7 hours*12 days*2 workers=$4284 total
Answer:
900
Step-by-step explanation:
(n-2)*180
5*180=900
Answer:
12
Step-by-step explanation:
(8+11+14+13+14+9+15)/7 = 12
Answer:
First triangle
Step-by-step explanation:
First triangle is the obtuse triangle.