Over the last 3 months, Janet exercised a total of 101 hours. She exercised 4 hours more during the second month than the first
month. In the third month, she exercised 3 hours less than the second month. Create an equation that represents this situation, where h represents the number of hours Janet exercised during the first month.
1/9 of total marbles = 1/9 × 36 = 4 so Alexis gave 4 marbles to Sara. And so Alexis is left behind with 32 (36-4) marbles and so Sara have 4 marbles now