Answer:
27
Step-by-step explanation:
100%=90
30%= (question mark)
so,
multiply 30 and 90= 2700
divide by 100
2700/100-27
12
Step-by-step explanation: 60
24 inches hope this helps
The distance across the lake is 3.5 km
Hypotenuse is divided in equal parts. Thus both sides are divided in the same proportion.
