Length x width = area
width=x
length=2x
2x*x=50
2x^2=50
x^2=25
x=5
width=5
length=2x5=10
Answer:
Well if you put -4 where x is.. you still do get the answer of 20.
So that is correct.
Step-by-step explanation:
Answer:
Neal thinks that he can sell the tickets for $135.
Step-by-step explanation:
Original price at which Neal bought the tickets = $90
If he expects to sell them at 150% of the original,
150% as a decimal = 150/100 = 1.5
the new resale price = 1.5* $90
= $135
Therefore, Neal thinks that he can sell the tickets for $135.
If you’re asking what x equals, the answer is 15