The product of a number - 7/10 and - 1/2 is.

what is the number?

A) 7/20

B) - 5/7

C) - 7/20

D) 5/7

Find the simplified quotient. y^2+y/y^2-2y/y^2-4y+4

A store buys a baseball cap for $5 and sells it for $20. what is the profit

You have 3 3 rap songs, 6 6 country songs, and 4 4 rock songs on your MP3 player. You shuffle the songs so they play at random without repeating. What is the probability that the first song will be rap and the second song will be country?

What is the answer to 10 - 5 2/3 I suck at fractions

A circle k (O) with the radius r is given. Line AB tangent to circle k (O) at B. Find AB, if OA = 2 cm, and r=1.5 cm.

Change. 29 to a fraction. [?] [ ]

The price of a car has been reduced from $18,000 to $12,600. What is the percentage decrease of the price of the car?

The slide at the playground has a height of 6 feet. The base of the slide measured on the ground is 8 feet. What is the length of the sliding board?

You are thinking about building a home. You are told that for a particular area, the construction costs for the home should be about four times the cost of the land and the landscaping costs should be about one-third of the cost of the land.

Jose is trying to decide how many friends he can invite to his roller skating party. Skate rentals cost $2.50 per person, including Jose, and he knows that 3 adult chaperones plan to skate.