You can divide the whole expression by -3:
Recalling that
Let's compare the middle term:
So, we want to complete
Which differs from 
by 16. So, if we add 16 to both sides, we have
So for this problem we need to do order of operations so the very first step that we need to do here is (8+2) because that is the smallest enclosed symbols (8+2)=10 next divide by 20 because that is the next step in the equation which 20/10=2, so now we have {[2]^6+6} and due to order of operations the next step here is to take 2 to the power of 6 which is 64 so now we have {64+6} which is 70 so now we have 70/(4^2/2) and due to order of operations we do the parentheses first and that would mean that we do 4^2 because exponents come after parantheses like so,
70/(16/2) now we do 16/2 because its still inside the paranthesess so 16/2=8 so now we have 70/8 and that equals are end answer of 8.75 Enjoy!=)
A) No one in the class studied more then 5 hours
Answer:
$10
Step-by-step explanation:
$200 for the flat fee, then $400 X .05=$10
$10 is the amount made off of ticket sales.
Answer:
28.26 Yards
Step-by-step explanation:
Step One: Square Radius
r = 3
3² = 9
Step Two: Multiply 9 by π
π = 3.14
9 · 3.14
= 28.26
