Step-by-step explanation:
the area of a square is the length multiplied the breadth
in a square, all sides are equal so:
A=n×n
A=n²
Answer:
Step-by-step explanation:
The surface area is 54 square inches
Y-6 = 15-6=9
2y+x= 2(15) + 3= 30+3 = 33
Answer:
y=1/2x
Step-by-step explanation:
math is math