Abirthday celebration meal is $ 47.40 including tax, but not the tip. find the total cost if a 15% tip is added to the cost of the meal.

$54.51

Step-by-step explanation:

an easier way to do this is simply by multiplying 47.40x115%, which is 54.51.

another way to do this is by multiplying 47.40x15%, which is 7.11, then you'll have to added to 47.4, which gives you the same answer of 54.51

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: