Answer:
630 people
Step-by-step explanation:
Ratios:

40/1 is the same 80/2 120/3 160/4
Answer:
Interest = $30
Step-by-step explanation:
Formula:
I = prt or I = p · r · t
So:
I = p r t
I = ($500)(.06)(1) <--- Just multiply all of these numbers and you get the final answer of:
Interest = $30.00 or just $30
Answer:
24 because 8×3. .................
You would subtract the the amount painted from 500.
500-193=307
They have to paint 307 more.