Edwin pays a company $870 every 4 months to clean his company office. How many dollars does edwin pay for cleaning over a 19-month period.

Ed began reading his book at 9:53. He read for 38 minutes. What time did he finish

Use Cavalieri's Principle to calculate the exact volume of an oblique cylinder with a radius of 10 meters and a height of 11 meters 110x m 220 m 410 m 1100 m

What is verbal rule and symbolic rule

What are the values of a, b, and c in the quadratic equation 0 = x2 - 3x - 2? a = 1, b = 3, c = 2 a=1, b=-3, C = - 2 a = 2, b = 3,6=-2 a = 72, b=-3, c=2

Approximate the square root to the nearest integer (-√29)

Anthony decided to buy two DVDs that we're not included in the deal. His price was $21.60. The sales tax is 8 percent. What was the cost of the two DVDs before the sales tax was added?

Evaluate h (0). what does this value tell you? Explain in the context of the problem

How did or do other cultures measure their years and what year is the current year for those calendars?

Write the equation of the line that goes through the coordinates (1,-1) and (0,-3)

If x + y equals - 1 what is y?