Atip in a restaurant has been typically figured at 15% of the total bill.

if the bill is $30, what would be the typical tip?

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years