He rode 9/10 mile
2/5 mile = 4/10 mi
1/2 mi = 5/10 mi
4/10 + 5/10 = 9/10 mi
I think it’s A Im not sure tho
Answer:
75%
Step-by-step explanation:
When we multiply a number by 1.75.
Now, note that:
Therefore, when we multiply a number by 1.75, it is the same as increasing by 75%.
Let us take an example say the number 15.
If we increase 15 by 75%, we have:
- 15+(0.75X 15)=15+11.25=26.25