Answer:
x = 3
Step-by-step explanation:
According to Euclidian theorem (x+9)^2 = 18*8
(x+9)^2 = 144 find the root for both sides
x + 9 = 12 subtract 9 from both sides
x = 3
You need to figure out how many square feet one paint can will be able to paint, then take the 24 square feet and divide it by the how much the paint can can paint, then you’ll have how many paint cans you need
Answer:
1. 4x^2 + 12x= 4x(x+3)
2. 6x^2 + 24x= 6x(x+4)
3. 8x^2 - 16x= 8x(x−2)
4.8x^2 + 12x= 4x(2x+3)
5. 9x^2 + 3x= 3x(3x+1)
6. 21x+7x^2= 7x(3+x)
7. 5x^2 +45x= 5x(x+9)
8. 25x-5x^2 = 5x(5-x)
1. 16x^2 +12x= 4x(4x+3)
2. 24x^2 +42x= 6x(4x+7)
3. 16x^2- 24x= 8x(2x-3)
4. 8x^2 + 18x= 2x(4x+9)
5. 9x^2 + 21x= 3x(3x+7)
6. 28x + 35x^2= 7x(4+5x)
7. 30x^2+ 45x= 15x(2x+3)
8. 20x- 36x^2= 4x(5-9x)
1. 5x^2y +10xy= 5xy(x+2)
2. 12xy^2 +18xy= 6xy(2y+3)
3.15xy-10x= 5x(3y-2)
4. 60x-25x^2y= 5x(12-5xy)
5. 21x^2y- 49xy= 7xy(3x-7)
6. 24xy^2 -42xy= 6xy(4y-7)
7. 30x^2y^2 - 15xy= 15xy(2xy-1)
8. 8xy^2 - 32x^2y= 8xy(y-4x)
PS: Hope this helps!! Have an Amazing Day!!
Answer:
its hidden!!!!!!! :D thanks for points ;)
Answer:
Step-by-step explanation:
I'm stuck and this is hard