A group of friends go to lunch. The bill for the meal, including tax, is $45. The service was fair, so they leave a tip that is 15% of the bill. What is the total cost of the meal, with the tip ?

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

Find the distance between (7,-6) and (-3,-9)

Determine if the equation defines y as a function of x: 2xy = 1. yes o no