1. Sally wants to buy a pair of shoes for $12.50 and a shirt for $23.50. If 50 points the sales tax is 8.25%, what will be the amount of the sales tax Sally's purchase?​

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

Draw a scaled copy of the circle using a scale factor of 2