If K = x - y = 5, is Set K a function?

What the square root of 49/81?

Legs:20 m; hypotenuse: 25 m

There are 8 apples left on the table there are 1/4 as many apples as bananas left on the table. how many bananas are there

A house bought for $110000 and sold for $180000 in profit percentage

2. A weed called the raindrop vine is known for growing at a very fast rate. It can grow up to 0.75 feet per day. How fast in inches per hour can the raindrop vine grow up to? Show all your work.

The last time andy went bowling he had a mean score of 158 per game. After 3 games Andy has a total score of 473 He thinks he needs to score over 160 in game 4 to get a mean score greater than 158. Is he correct? Show a check of working

8*{[ (7+4*2-[ (11-7) * 4]}

If the legs of a right triangle have lengths of 4 and 5 units what is the hypotenuse

What are the x-coordinates of the ordered pairs (1,8) and (4,3)

10 and three over 4-71 over for