Iwant to fence in a square vegetable patch. the fencing for the east and west sides costs $8 per foot, and the fencing for the north and south sides costs only $5 per foot. find the total cost of the fencing as a function of the length of a side x (feet).

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

What is the ratio of the length of an object in yards to the length of the same object in miles?