What is
h(x) = 1/(x-5)3

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box