Answer:
x=3×3
Step-by-step explanation:
ok it's fine if you don't mind
Answer:
900
Step-by-step explanation
That would be 3 * 300 = 900
Answer:
X = 2
Step-by-step explanation:
11 x 2 = 22
22 + 6 = 28
It should be a positive 5 not a negative so the error was made at the end because u divide
x = # of balcony seats
y = # of orchestra seats
We have to create a system of equations to solve this problem
x + y = 256
$8x + $12y = $2,716
We will solve this system of equations by elimination.
Multiply the first equation by -8
-8x - 8y = -2048
8x + 12y = 2716
Let's add the equations together
0 + 4y = 668
Simplify the left side
4y = 668
Divide both sides by 4
y = 167
We can subtract 167 from 257 to get the number of balcony seats.
257 - 167 = 90 balcony seats
There are 167 orchestra seats and 90 balcony seats
