Answer: -6
Step-by-step explanation:
Factor the expression
Use the properties of radicals
Simplify the roots
Calculate
And your solution will be 20 overall 5
Message me if you want me to write it all down!
I’d need to know the question to answer this.
Answer:
-3
Step-by-step explanation:
7x + y^2
subsitute
= 7x=7x-4= -28
=y^2=5^2= 25
-28 + 25= -3
<h2>
Answer:You can buy a ticket.</h2>
Step-by-step explanation:
It is given that 
people bought tickets in 
seconds.
So,
people can buy tickets in a second.
It is given that the current time is 
and movie starts at 
.
So there is 
until movie starts.
In 
minutes,the number of persons that can buy tickets are 
.
So,
people can buy tickets in minutes.
Since there are only 
people in front of you,you can buy a ticket.
