Answer:
10 (love biking)
Step-by-step explanation:
The ratio is 2(Skateboarding):5(biking) which, when doubled is; 4(skateboarding):10(biking)
Answer:
i think b
Step-by-step explanation:
Answer:
49:28
Step-by-step explanation:
7+4=11
77/11=7
7*7=49
4*7=28