David’s grandmother wants to mail him a bat for his birthday. she found a box that measures 15 in by 20 in by 30 in. what is the longest length bat that will fit in the box? a: 39 in b: 32 in c: 42 in d: 40 in

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Write the equation in logarithmic form m^x=n

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?