Step-by-step explanation:
t in 1200m:

t in 3750:

difference is:
3.75-0.12 = 3.63
Answer:

Step-by-step explanation:

Start by "taking out" the perfect squares. 25 and 9 are perfect squares (and pretty common ones).
The square root of 25 is 5 and the square root of 9 is 3. Therefore you can take out a 5 and 3 from the radical. Multiply the numbers you take out together.
5 * 3 = 15
The number outside of the radical sign will be a 15, and x is left over inside the radical. The final answer is
.
Well, it's simple. Multiply 10 by 1/5 (which is 2). 2/10 is 0.2, or 20%
Your answer is 20%
Measuring the figure with a ruler, length = 2 inch and width = 1.5 inch
It is given that 1/2 inch = 4 feet
1 inch = 4*2 = 8 feet
Area of rectangle = length * width
Length = 2*8 = 16 feet
Width = 1.5*8 = 12 feet
Area of Quintoe's bedroom = 16 feet * 12 feet = 
Hence option C is correct.