Answer:

Step-by-step explanation:
Tins (or Tina) ate 8 crackers for a snack each day on school , then on Friday, she drops three and only eats 5.
Meaning that for 4 days, she ate 8 crackers not including Friday.
<u>So meaning we have to multiply how many crackers she ate for those 4 days in total:</u>


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<u>Then on Friday, she only ate 5, so we add 5 for how many crackers she ate into how many we have right now:</u>

