Solve for w. 1/7 = -3/2w -4/5 simplify your answer as much as possible.

One integer is 5 more than another. their product is 104. find the integers

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

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?