Answer:
A. 1200
Step-by-step explanation:
Since 10 times 3 is 30, then 400 times 3 is 1200. Hope I helped!
115x + 500 = 2685
115x = 2185
x = 19
19 club members
I hope this helps you
x^3= -8^3
x= -8
Convert the factions into numbers
6 1/2 = 6.25 and 2 1/2 = 2.5
Divide the two numbers
6.25/2.5 = 2.5