Combine like terms.
5c = 45
Divide 5 on both sides.
c = 9
Hope this helps!
Answer:
B
Step-by-step explanation:
Answer:
C 152
Step-by-step explanation:
Beacuse it is. Hope that helps
We have to prove that
is irrational. We can prove this statement by contradiction.
Let us assume that
is a rational number. Therefore, we can express:

Let us represent this equation as:

Upon squaring both the sides:

Since a has been assumed to be rational, therefore,
must as well be rational.
But we know that
is irrational, therefore, from equation
the expression
must be irrational, which contradicts with our claim.
Therefore, by contradiction,
is irrational.
Answer: You got to multiply 22,000 times 5 and that will equal 110,000
Step-by-step explanation: