Sara decides to go out to dinner. Her meal costs $45.00. She decides to tip at 18%. The tax she pays will be at a rate of 8.25%. What is the total cost of her
meal?

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)