To solve this, create an equation that follows 45% of a value is 18. This would look like x*.45=18. Now, solve for x, x*.45=18, divide by .45, x=18/.45=40, making your value 40. To check, plug in your value to the equation 40*.45=18 and see if it stays true.
210 - ( 30 * x )
**I assume the question asks for total minutes.
Answer:
is a sas theorem.
Step-by-step explanation:
I think that one number is 77 and the other is 86. 77 + 9 is 86. 86 +77 is 163.
C
Trinomial means three parts
A and C or trinomial's but the degree on a is at three and the degree of C is a one
