Answer:
450
Step-by-step explanation:
3*150 because the 150is your main number or otherwise known as "b" and then 3 is the multiplier so 3 * 150
So if Miguel makes 21 dollars for five days that would give him 105 dollars. Since he spent 35 dollars a day, he would have spend 140 dollars.
Miguel is 35 dollars in debt.
2 × 2 is a multiple of 4 thats abould all you can do besides 4 × 1.
It can be simplified more: ab^11