 
 <translate> The school got a $150 x 5 / 100 = $7.50 seminar fee discount for each teacher. Each teacher's seminar fee costs $150 - $7.50 = $142.50. So, ten teachers' seminar fees cost $142.50 x 10 = $1425. The food allowance for 10 teachers amounts to $10 x 10 = $100. Therefore, the school spent a total of $1425 + $100 = $1525. The answer: 1525. <hau> Makarantar ta sami $ 150 x 5 / 100 = $ 7.50 rangwame na kuɗin taro ga kowane malami. Kowane malamin seminar yana biyan $ 150 - $ 7.50 = $ 142.50. Don haka, kudin taron karawa juna sani na malamai goma ya kai $142.50 x 10 = $1425. Kyautar abinci ga malamai 10 ya kai $ 10 x 10 = $ 100. Saboda haka, makarantar ta kashe jimillar $1425 + $100 = $1525. Amsar ita ce: 1525. 