Answer:
16
Step-by-step explanation:
Answer:
1930
Step-by-step explanation:
y² / 1930 = n where n is an integer
n = 1930 is the small number to fulfill the requirement
y² = 1930²
y = ± 1930
The smallest perfect square is a square with side of 1930
Division expression: 7 divided by 9
Answer:C=6
Step-by-step explanation:C directly proportional to D
C=kD where k=constant
C=32, D=4×4
32=k16
K=32÷16
K=2
Now D=3 and k=2
C=kD
C=2×3
C=6