40 is the answer sorry if I’m wrong
15r means that she burns 15 calories per min, for as many mins as she ran. EG: if she ran for 10 min, then she burned 150 cals. The other one I'm not so sure.
Its already in simplest form but you can convert it to a mixed fraction and get:
1 5/8
Answer:
219
Step-by-step explanation:
83 + 119 = 202
202 + 17 = 219