Answer:
ok
Step-by-step explanation:
ok
5 hrs 45 min + 5hrs 45 min
(5 + 5)hrs + (45+45)min
10 hrs + 90 min
we can write it as
11 hrs 30 min
Answer:
Irrational number
Step-by-step explanation:
It's given,
y = 
(By simplifying the product of rational number 'x' and an irrational number 'y')
Where m and n are the integers and 
is a rational number.
(Since x = 
is a rational number)
Therefore, will be a rational number.
y = ⇒ Irrational number = Rational number
which is a contradictory statement.
Therefore, multiplication of rational and irrational number will be irrational.
Answer:
39
Step-by-step explanation:
d+5-f
Plug in the values of d and f
(16)+5-(-18)
Then simplify (Don't forget that since theres a double negative, that changes to a positive.)
21+18
39
