210 ft since 210 x 2 is 420 and 820-420
is 400 and that divided by 2 is 200 and 200 x 210 is 42000
Answer: -1
Step-by-step explanation:
1-(-1^2)+(-1^3) = 1-1+(-1)= -1
Answer: 8 proposals per hour
Step-by-step explanation: 40/5 = 8
Answer: 5a: 5/8
Step-by-step explanation: sorry, thats the only one i can read `:)
