Answer:
35
Step-by-step explanation:
If they won 4/5 then they lost 1/5. If 1/5 is 7 then you need five 7s.
7 × 5 = 35
30 should be the correct answer
1/10, 3/10, 0.9
Hope this Helps
The answer is 12/32 i believe.
a= 1+2b, b=1-6, c=2/3d. Hope this helps, I used D as a number in C you don't have to use d.