think of it as one group of adult tickets and 3 groups of student tickets which is 4 groups, so divide 536 by 4. the answer is 134 which is the amount of adult tickets sold (if you wanted the amount of student tickets then you can just subtract 134 from 536).
Answer:
The answer is x=22.96
Step-by-step explanation:
hope that helps
67.52=21.6+2x
67.52=2x+21.6
2x+21.6=67.52
2x+21.6−21.6=67.52−21.6
2x=45.92
2x/2=45.92/2
x=22.96
Answer:
25%
Step-by-step explanation:
1/2 ×1/2
=1/4
=0.25
which is 25%
Answer:
x^2 -x -2 = (x -2)(x +1)
Step-by-step explanation:
To factor x^2 -x -2, you look for factors of -2 that have a sum of -1:
-2 = (-1)(2) = (1)(-2) . . . . . the latter pair has a sum of -1
Then these are the constants in the binomial factors:
x^2 -x -2 = (x +1)(x -2)
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<em>Comment on the question</em>
The fact that x^2 +3x -4 is modeled with algebra tiles seems to be irrelevant to the question that is actually asked.
Answer:
x= 5 , y = 34
Step-by-step explanation:
8x-6=5x+9
3x-6=9
3x=15
x=5
-
8(x5) - 6 =
34
25(x5) +9 =
34
