15 boxes is three times 5 boxes so the number of dishes in 15 boxes is
3 * 125
= 375 dishes
Answer:
The length of the other leg is 
Step-by-step explanation:
I will assume that the triangle is a right triangle
In a right triangle the legs are perpendicular
so
The area of a right triangle is equal to

where
a and b are the legs of the triangle
In this problem we have


substitute the values



A meter = 10000 cm
30cm/1m
30/10000
=0.003
x100 (for the percent)
=0.3%