Respuesta :
So this is a BIDMAS question so first you do the division and multiplication so you do (15 x 18) + (12/3) + 9 and get 270 + 4 + 9 which you just add to get 283. Hope this helps :)
Answer:
Solution answer is 283
Step-by-step explanation:
15 x 18 + 12 ÷ 3 + 9
Using D M A S rule,first divide
=15 x 18 + 4 +9
=270 +4 +9
=283