Ricky read the first 3 chapters of a book. Chapter 1 has 11 pages. Chapter 2 has 7 pages. Chapter 3 has 9 pages. Sally read 46 pages of her book. How many more pages did Sally read than Ricky?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Find two consexutive odd integers such that the sum of their square is 650

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.