How much does $3$M owe in total? $($Round to the nearest whole dollar.$)$ $$4,129$selected answer correct

$2.$ How much does Nintendo owe in total? $($Round to the nearest whole dollar.$)$ $$2,250$selected answer correct

$3.$ How much does MTV owe in total? $($Round to the nearest whole dollar.$)$ $$1,820$selected answer correct

$4.$ How many detailed invoices does Nokia have? $892$selected answer incorrect

$5.$ How many detailed invoices does Zara have?