I am pretty sure it is the fourth choice, mThis is because 54+81=135 and angle YXW is 135°
Answer:
its the last one
5/20
Step-by-step explanation
all of the fractions equal 1/5 and the last one equals 1/4 if you simplified them
hope this helps :)
Answer:
<em>105.</em>
<em />
Step-by-step explanation:
7rows × 20seats = <em>140seats total</em>
7rows × 5seats = <em>35seats reserved</em>
140total - 35reserved = 105open
