A teacher has prepared 20 arithmetics tasks and 30 geometry tasks. For a test he'd like to use: a) 3 arithmetics and 2 geometry tasks b)1 arithmetics and 2 geometry tasks How many ways are there to build the test Share with your friends Share 0 Aakriti Chand answered this what is migration 0 View Full Answer Simon Jageranga answered this Please find this answer 0
