Assume gdp is $19 billion. if consumer spending is $8 billion, financial investment is $2 billion, investment spending is $5 billion, business inventories are $3 billion, and government spending is $5 billion, then net exports must be equal to a. $1 billion. b. $2 billion. c. -$2 billion. d.$4 billion. e. -$4 billion.

The product of two negative rational numbers is always zero sometimes zero never zero

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer