1 answer:
Step-by-step explanation:
1-(-y^2-4y-8)-(-4y^2-6y+3)
Simplify: 3y^2+2y−11
Subtract: 3y^2+2y-11
2. 2x^2y^3z^2*4xy^4x^2
Simplify: 8x^5y^7z^2
Subtract: 8x^5y^7z^2
3. (x-4) (x^2-5x-6)
Simplify: x^3-9x^2+14x+24
Subtract: x^3-9x^2+14x+24
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C
Answer:
The medication is effective, but may take some time to work its way to the immune system
Step-by-step explanation:
Answer:
48%
Step-by-step explanation:
Use Is/Of
Answer:
x=0, - 9
Step-by-step explanation:
x^2+9x=0
x(x+9)=0
x=0 or x=-9
Answer:
25 sq feet
Step-by-step explanation:
Length = 5 feet
Area = (Length)²
= 5²
= 25 sq feet
