Answer:
180
Step-by-step explanation:
total ratio is 15
gallons of red =

gallons of yellow

gallons of blue

total =144+30+6
=180
Answer:
simple interest: $3330
compound interest: $6339.08
Step-by-step explanation:
I’m not sure what the rule would be in this context, but those are just the squares of decreasing numbers starting at 10. It’s 10^2, then 9^2, then 8^2, and so on.
Answer:

Remove backets

Group and Evaluate like terms




