The reciprocal of - 7 is: - 7 7 - 1/7 1/7

I watched a movie called Nemo, the movie was 1h:20m long. The first commercial started at 20 minutes ideational commercials were every 10 minutes. What is the greatest number of commercials shown during the movie?

Norma is buying oranges and apples to hand at a booth at the country fair oranges comes in bags of 8 apples come in bags of 14 she wants to buy as few bags as possible and have the same number of oranges and apples how many bags of oranges she

Which number us a perfect square?

If f (x) = x2 + 5 and g (x) = 5x + 4, what is [f o g] (6)

Rewrite - 3 (3-8j) using the distributive property

Find the equation of the tangent plane to (a) z = 4x 2 - y 2 + 2y at (-1, 2, 4)

The ages of two brothers are in the ratio two to three, but in eight years, the ratio of their ages will be three to four. What is the age of the younger brother? 16 18 24

Om was using wire of the following thicknesses. 33 mm,.275 mm,.25 mm, and. 3 mm for some electrical work. Order the wire from thickest to thinnest. A ...275,.25,.3,.33 B ...33,.3,.275,.25 C ...3,.33,.25,.275 D ...3,.33,.275,.25

A concession stand sells 50 drinks, of which 17 are orange juice. What is the probability that the next drink sold will be orange juice? Write your answer as a fraction, decimal, or percent.

Is 450 540 250 or 510 divisible by 2,3,5,6,9 and 10?