Write 30,275 as a sum of powers of 10

There were 450 students enrolled in a middle school at the beginning of the school year. The number of students enrolled in the school at the end of the year was 10 percent greater than the number of students enrolled in the school at the beginning

Jane's basic insurance cost is $559.90 per year. Her insurance company offers a typical "safe-driver discount." What would be her rate if she went three years without an accident? Annual premium? 465.90 503.91 617.67 645.90

Factor polynomial 2x^2-11x+15

Is 500 inches greater than or less than 40 feet?

How to simplify 38/4 as a mixed number in simplest form

The height of a triangle is 2 times the base. the area is 25 square inches. find the base.

1. Write. 394 as a fraction 2. Could you use the same method to write 0.394 as a mixed number? as an improper fraction? explain.

What shows the greatest common factor of 18 and 24 with 18/24 in simplest form

Find the greatest common factor of 30a4 and 35a5

Look at the two equations: 3x + 6 = 21 3x + 6 < 21 Which statement best describes the process used to solve the equations?