Answer:
37.5
Step-by-step explanation:
3/8
3 divided by 8= .0375
.0375 times 100= 37.5
425/1700 = 0.25
Therefore he spends 25% of his income on rent
The numerator and denominators will have no common factors.
For example 4/6 is not in its simplest form because both 4 and 6 can be divided by 2. In simplest form this will be 2/3.
If you are looking for √16, you are looking for the square root of 16. The square root of a number is defined by what number multiplied by itself will get you.
x^2 (a number squared) = 16.
√16 = x.
Let's try from numbers 1-5 for a square.
1x1 = 1
2x2 = 4
3x3 = 9
4x4 = 16
√16 = 4.
I hope this helps!
Answer:
second option
Step-by-step explanation:
Using the rule of radicals
× 
⇔ 
Simplifying the radicals
= 
= 
× 
× 
× 
= 3 × × x ×
= 3x
-------------------------------
= 
= 
× × ×
= 2 × × x ×
= 2x
---------------------------------------
Thus
3 × 3x - 2 × 2x
= 9x - 4x
= 5x
