<span>Simplifying
4x2y + 12xy2 + 9y3
Reorder the terms:
12xy2 + 4x2y + 9y3
Factor out the Greatest Common Factor (GCF), 'y'.
y(12xy + 4x2 + 9y2)
Factor a trinomial.
y((2x + 3y)(2x + 3y))
Final result:
y(2x + 3y)(2x + 3y) if its not sorry
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Answer:
1st angle = 30
2nd angle = 60
3rd angle = 90
Step-by-step explanation:
- let ,1st angle be x , 2nd angle be 2x and 3rd angle be 3x
- x+2x +3x =180
- 6X =180
- x =180/6
- x =30
Where it intersects, it would still be (4,5)
Answer:
Number of Photos: 2 8 14 16 20
Time: 1 4 7 8 10
Step-by-step explanation:
8 photos = 4 min
1 photo = 1/2
So Photo = Y × 2
Time = X/2
Write an equation.
You have 20 dollars as a budget, add to the equation.
20
Add the cost of the book
20 = 12
Then, add the luggage tag cost.
20 = 12 + 2x
Solve for x by subtracting 12 from both sides
8 = 2x
Divide by 2
4 = x
4 is your answer