Answer:
9g/cm3 (g/ml)
Step-by-step explanation:
d(roe)=m/v=63g/7cm3=9g/cm3(g/ml)
d(roe)=m/v=117g/13cm3=9g/cm3(g/ml)
Sorry i didn’t understood the question
Answer:
7.6 liters
Step-by-step explanation:
ok ... in this situation... we need to find the area of the rectangle first as it is equal to the area of square .
so .... area of rectangle = l×b= 16×4
= 64 ∴area of square = 64
area of square = s×s
∴to find one side of the square ... we need to find the root of 64 = 8
∴one side = 8
now : perimeter of square : 4 × sides = 4 × 8 = 32 ║
