Which expression is equivalent to the given expression?

(-4abc)

A-12a3bc

B-64a3883

C-64a3883

D-12a3883

Macy has circular garden that has a radius of 9 meters. What is the circumference of her garden? Use 3.14 for pi

A scientist wants to estimate the number of roads living near a lake. On Friday she catches 90 toads and tags them. She releases the toads. On Saturday she catches 50 roads and 7 of them are tagged.

3. Stan is deciding between patio tiles that are 39 cm by 39 cm and tiles that are 18 cm by 27 cm. His patio is 3 m by 2.5 m. Considering area only, how many of each type of tile would he need?

A bookstore paid $25 for a garden book and sold it for $30. What percent was the markup

The diameters of tennis balls are distributed normally. The mean diameter is 2.7 inches and the standard deviation is 0.3 inches. Find the probability that the diameter of a selected bearing is between 2.5 inches and 3.2 inches.

0.89879404 rounded to the nearest ten thousandths

Find the Volume of the figure

What is the solution to the inequality? -9x-15<3 x>2 x<2 x<-2 x>-2

Solve for x - 1/3 = 2

How long is 63 months in years?