I agree with the other person ^^^
By 10s, 100s, 5s, 15s, 20s, 30s,
Answer: 1 1/5 mph
Step-by-step explanation:
Its a triangle height = 12-3 = 9 and length = 4+5 = 9 9*9 = 81
and a rectangle height = 3 and length = 5 3*5 = 15
15+81 = 96
There will be 4 tables that is the 6 people and 3 of the one that sits 4 people
