Marty has a fenced yard in the shape of a rectangle. it's area is 635.4 square feet. The width of the yard is 18 feet. Whatis the length of the fence?

A museum has a 1/2 ounce piece of a precious metal. When the museum first received the piece, it had a value of $90. Its value has since decreased by 20%. What is the current value per ounce of the piece of metal? A:$72.00 B: $144.00 C: $36.

Ok then the Amount of 15 perfume = what oz

Which answer best describes the verb tenses in the sentence? Once she left the store, my mother realizes she forgot her purse on the counter. a. The verb tenses shift. b. The verb tenses are consistent.

There are 2.54 cm in 1 inch. Part 1 out of 2 How many centimeters are there in 1 foot?

A certain species of animal is endangered and it's numbers are decreasing 12% annually. There are currently 230 animals in the population.

Which deduction is optional? A. Federal income tax B. Life insurance C. Medicare D. Social Security

If f (x) = 3x-2, find f-1 (x)

During lunch hour at a local restaurant, 90% of the customers order a meat entree and 10% order a vegetarian entree. Of the customers who order a meat entree, 80% order a drink. Of the customers who order a vegetarian entree, 40% order a drink.

Subtract: (3m2 + 2n) - (m2 + 2n)

What are the x-intercepts of the graph of the quadratic function f (x) = 3 (x - 1) (x + 3) ?