How to write an equivalent expression for n time a using o
Answer:
A simple expression is
= 4
Step-by-step explanation:
Surds are irrational numbers expressed with respect to a square root. There are some basic rules required when dealing with surd.
Integers are numbers that do not have a decimal or fractional part i.e whole numbers. So, a simple expression that can be written as k square root 3 where k is an integer is
.
So that,
= 
= 4
Step-by-step explanation:
15.5 feet to meter =4.7244
Subtract:
189.95 - 45.00 = 144.95
the cost = 144.95