Jasmine buys 21 cans of dog food. she gives 1/3 of the cans of dog food to her neighbor and she keeps the rest of the cans for her puppy. jasmine puppiy eats 4/7 of a can f dog food each day. how many day's supply of dog food does jasmine have for her puppy?

If the graph of f(x)=9x^2+37x+41/3x+5 has an oblique asymptote at y=3x+k what is the value of k

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?