If a product twice a number decreased by five and five times a number increased by seven is zero; find the numbers.

Find each probability if a die is rolled. P (divisible by 4)

You loose $50 and spend $35 write and solve the equation

Leo wants to paint a mural that covers a wall of an area of 600 square feet. The height of the wall is 2/3 of its lengtht. What is the lenght and the height of the wall?

If the population grew 15% up 76,894 what was the of last year?

How can you find 2/3 of a number?

Suppose that textbook weights are normally distributed. You measure 28 textbooks' weights, and find they have a mean weight of 76 ounces. Assume the population standard deviation is 12.3 ounces.

ABC Bookstore rents a storage space that is 75 ft x 50 ft and 15 ft high. It is charged $2.50 per square foot. How much does ABC Bookstore spend on storage space? O A. $140,625 O B. $9375 O C. $2500 O D. $3750

31/9 as a mixed number

Find 4x when 3x equals 3

Solve 64x3 - 1 = 0.