How many whole numbers less than 1000 have the sum of the digits equal to 4? Show all of the numbers.

Empty box + box + empty box fill in the box is equal to 30 how

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset