If I’m correct, then the answer is D. Someone please correct me if I’m wrong.
Answer:
this is what i found hope it helps
Multiply to remove the variable from the denominator.
x = − 3/40y
1. 600
2. 650
3. 400
4. 2,500
5. Handball and Bicycling
6. 1,650
7. Swimming and Walking
8. 3-hour walk
9. Cross-Country Skiing
10. 8
11. about 7
12. 12
13. 1-5 million